2016394470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1759}}^1$

素因数の和:2090

約数の個数: 96

約数和(自身を含む): 5376983040

約数和(自身を除く): 3360588570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 271, 282, 423, 470, 542, 705, 813, 846, 1355, 1410, 1626, 1759, 2115, 2439, 2710, 3518, 4065, 4230, 4878, 5277, 8130, 8795, 10554, 12195, 12737, 15831, 17590, 24390, 25474, 26385, 31662, 38211, 52770, 63685, 76422, 79155, 82673, 114633, 127370, 158310, 165346, 191055, 229266, 248019, 382110, 413365, 476689, 496038, 573165, 744057, 826730, 953378, 1146330, 1240095, 1430067, 1488114, 2383445, 2480190, 2860134, 3720285, 4290201, 4766890, 7150335, 7440570, 8580402, 14300670, 21451005, 22404383, 42902010, 44808766, 67213149, 112021915, 134426298, 201639447, 224043830, 336065745, 403278894, 672131490, 1008197235, 2016394470]

約数ペア:

[(1, 2016394470), (2, 1008197235), (3, 672131490), (5, 403278894), (6, 336065745), (9, 224043830), (10, 201639447), (15, 134426298), (18, 112021915), (30, 67213149), (45, 44808766), (47, 42902010), (90, 22404383), (94, 21451005), (141, 14300670), (235, 8580402), (271, 7440570), (282, 7150335), (423, 4766890), (470, 4290201), (542, 3720285), (705, 2860134), (813, 2480190), (846, 2383445), (1355, 1488114), (1410, 1430067), (1626, 1240095), (1759, 1146330), (2115, 953378), (2439, 826730), (2710, 744057), (3518, 573165), (4065, 496038), (4230, 476689), (4878, 413365), (5277, 382110), (8130, 248019), (8795, 229266), (10554, 191055), (12195, 165346), (12737, 158310), (15831, 127370), (17590, 114633), (24390, 82673), (25474, 79155), (26385, 76422), (31662, 63685), (38211, 52770)]