20043597936

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1540867}}^1$

素因数の和:1541149

約数の個数: 40

約数和(自身を含む): 51970395904

約数和(自身を除く): 31926797968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 13008, 1540867, 3081734, 4622601, 6163468, 9245202, 12326936, 18490404, 24653872, 36980808, 73961616, 417574957, 835149914, 1252724871, 1670299828, 2505449742, 3340599656, 5010899484, 6681199312, 10021798968, 20043597936]

約数ペア:

[(1, 20043597936), (2, 10021798968), (3, 6681199312), (4, 5010899484), (6, 3340599656), (8, 2505449742), (12, 1670299828), (16, 1252724871), (24, 835149914), (48, 417574957), (271, 73961616), (542, 36980808), (813, 24653872), (1084, 18490404), (1626, 12326936), (2168, 9245202), (3252, 6163468), (4336, 4622601), (6504, 3081734), (13008, 1540867)]