2012325428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{24889}}^1$

素因数の和:24980

約数の個数: 48

約数和(自身を含む): 3951536400

約数和(自身を除く): 1939210972

約数列:

[1, 2, 4, 17, 29, 34, 41, 58, 68, 82, 116, 164, 493, 697, 986, 1189, 1394, 1972, 2378, 2788, 4756, 20213, 24889, 40426, 49778, 80852, 99556, 423113, 721781, 846226, 1020449, 1443562, 1692452, 2040898, 2887124, 4081796, 12270277, 17347633, 24540554, 29593021, 34695266, 49081108, 59186042, 69390532, 118372084, 503081357, 1006162714, 2012325428]

約数ペア:

[(1, 2012325428), (2, 1006162714), (4, 503081357), (17, 118372084), (29, 69390532), (34, 59186042), (41, 49081108), (58, 34695266), (68, 29593021), (82, 24540554), (116, 17347633), (164, 12270277), (493, 4081796), (697, 2887124), (986, 2040898), (1189, 1692452), (1394, 1443562), (1972, 1020449), (2378, 846226), (2788, 721781), (4756, 423113), (20213, 99556), (24889, 80852), (40426, 49778)]