2657568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 7741440

約数和(自身を除く): 5083872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 47, 48, 57, 62, 76, 93, 94, 96, 114, 124, 141, 152, 186, 188, 228, 248, 282, 304, 372, 376, 456, 496, 564, 589, 608, 744, 752, 893, 912, 992, 1128, 1178, 1457, 1488, 1504, 1767, 1786, 1824, 2256, 2356, 2679, 2914, 2976, 3534, 3572, 4371, 4512, 4712, 5358, 5828, 7068, 7144, 8742, 9424, 10716, 11656, 14136, 14288, 17484, 18848, 21432, 23312, 27683, 28272, 28576, 34968, 42864, 46624, 55366, 56544, 69936, 83049, 85728, 110732, 139872, 166098, 221464, 332196, 442928, 664392, 885856, 1328784, 2657568]

約数ペア:

[(1, 2657568), (2, 1328784), (3, 885856), (4, 664392), (6, 442928), (8, 332196), (12, 221464), (16, 166098), (19, 139872), (24, 110732), (31, 85728), (32, 83049), (38, 69936), (47, 56544), (48, 55366), (57, 46624), (62, 42864), (76, 34968), (93, 28576), (94, 28272), (96, 27683), (114, 23312), (124, 21432), (141, 18848), (152, 17484), (186, 14288), (188, 14136), (228, 11656), (248, 10716), (282, 9424), (304, 8742), (372, 7144), (376, 7068), (456, 5828), (496, 5358), (564, 4712), (589, 4512), (608, 4371), (744, 3572), (752, 3534), (893, 2976), (912, 2914), (992, 2679), (1128, 2356), (1178, 2256), (1457, 1824), (1488, 1786), (1504, 1767)]