2385168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 6785280

約数和(自身を除く): 4400112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 79, 102, 111, 136, 148, 158, 204, 222, 237, 272, 296, 316, 408, 444, 474, 592, 629, 632, 816, 888, 948, 1258, 1264, 1343, 1776, 1887, 1896, 2516, 2686, 2923, 3774, 3792, 4029, 5032, 5372, 5846, 7548, 8058, 8769, 10064, 10744, 11692, 15096, 16116, 17538, 21488, 23384, 30192, 32232, 35076, 46768, 49691, 64464, 70152, 99382, 140304, 149073, 198764, 298146, 397528, 596292, 795056, 1192584, 2385168]

約数ペア:

[(1, 2385168), (2, 1192584), (3, 795056), (4, 596292), (6, 397528), (8, 298146), (12, 198764), (16, 149073), (17, 140304), (24, 99382), (34, 70152), (37, 64464), (48, 49691), (51, 46768), (68, 35076), (74, 32232), (79, 30192), (102, 23384), (111, 21488), (136, 17538), (148, 16116), (158, 15096), (204, 11692), (222, 10744), (237, 10064), (272, 8769), (296, 8058), (316, 7548), (408, 5846), (444, 5372), (474, 5032), (592, 4029), (629, 3792), (632, 3774), (816, 2923), (888, 2686), (948, 2516), (1258, 1896), (1264, 1887), (1343, 1776)]