2016345780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1186

約数の個数: 144

約数和(自身を含む): 6264642384

約数和(自身を除く): 4248296604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 241, 265, 318, 477, 482, 530, 636, 723, 795, 877, 954, 964, 1060, 1205, 1446, 1590, 1754, 1908, 2169, 2385, 2410, 2631, 2892, 3180, 3508, 3615, 4338, 4385, 4770, 4820, 5262, 7230, 7893, 8676, 8770, 9540, 10524, 10845, 12773, 13155, 14460, 15786, 17540, 21690, 25546, 26310, 31572, 38319, 39465, 43380, 46481, 51092, 52620, 63865, 76638, 78930, 92962, 114957, 127730, 139443, 153276, 157860, 185924, 191595, 211357, 229914, 232405, 255460, 278886, 383190, 418329, 422714, 459828, 464810, 557772, 574785, 634071, 697215, 766380, 836658, 845428, 929620, 1056785, 1149570, 1268142, 1394430, 1673316, 1902213, 2091645, 2113570, 2299140, 2536284, 2788860, 3170355, 3804426, 4183290, 4227140, 6340710, 7608852, 8366580, 9511065, 11201921, 12681420, 19022130, 22403842, 33605763, 38044260, 44807684, 56009605, 67211526, 100817289, 112019210, 134423052, 168028815, 201634578, 224038420, 336057630, 403269156, 504086445, 672115260, 1008172890, 2016345780]

約数ペア:

[(1, 2016345780), (2, 1008172890), (3, 672115260), (4, 504086445), (5, 403269156), (6, 336057630), (9, 224038420), (10, 201634578), (12, 168028815), (15, 134423052), (18, 112019210), (20, 100817289), (30, 67211526), (36, 56009605), (45, 44807684), (53, 38044260), (60, 33605763), (90, 22403842), (106, 19022130), (159, 12681420), (180, 11201921), (212, 9511065), (241, 8366580), (265, 7608852), (318, 6340710), (477, 4227140), (482, 4183290), (530, 3804426), (636, 3170355), (723, 2788860), (795, 2536284), (877, 2299140), (954, 2113570), (964, 2091645), (1060, 1902213), (1205, 1673316), (1446, 1394430), (1590, 1268142), (1754, 1149570), (1908, 1056785), (2169, 929620), (2385, 845428), (2410, 836658), (2631, 766380), (2892, 697215), (3180, 634071), (3508, 574785), (3615, 557772), (4338, 464810), (4385, 459828), (4770, 422714), (4820, 418329), (5262, 383190), (7230, 278886), (7893, 255460), (8676, 232405), (8770, 229914), (9540, 211357), (10524, 191595), (10845, 185924), (12773, 157860), (13155, 153276), (14460, 139443), (15786, 127730), (17540, 114957), (21690, 92962), (25546, 78930), (26310, 76638), (31572, 63865), (38319, 52620), (39465, 51092), (43380, 46481)]