2443248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 90

約数和(自身を含む): 7370064

約数和(自身を除く): 4926816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 361, 376, 423, 456, 564, 684, 722, 752, 846, 893, 912, 1083, 1128, 1368, 1444, 1692, 1786, 2166, 2256, 2679, 2736, 2888, 3249, 3384, 3572, 4332, 5358, 5776, 6498, 6768, 7144, 8037, 8664, 10716, 12996, 14288, 16074, 16967, 17328, 21432, 25992, 32148, 33934, 42864, 50901, 51984, 64296, 67868, 101802, 128592, 135736, 152703, 203604, 271472, 305406, 407208, 610812, 814416, 1221624, 2443248]

約数ペア:

[(1, 2443248), (2, 1221624), (3, 814416), (4, 610812), (6, 407208), (8, 305406), (9, 271472), (12, 203604), (16, 152703), (18, 135736), (19, 128592), (24, 101802), (36, 67868), (38, 64296), (47, 51984), (48, 50901), (57, 42864), (72, 33934), (76, 32148), (94, 25992), (114, 21432), (141, 17328), (144, 16967), (152, 16074), (171, 14288), (188, 12996), (228, 10716), (282, 8664), (304, 8037), (342, 7144), (361, 6768), (376, 6498), (423, 5776), (456, 5358), (564, 4332), (684, 3572), (722, 3384), (752, 3249), (846, 2888), (893, 2736), (912, 2679), (1083, 2256), (1128, 2166), (1368, 1786), (1444, 1692)]