20120803998

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1453}}^1\times {\mathrm{7877}}^1$

素因数の和:9628

約数の個数: 32

約数和(自身を含む): 40411871136

約数和(自身を除く): 20291067138

約数列:

[1, 2, 3, 6, 293, 586, 879, 1453, 1758, 2906, 4359, 7877, 8718, 15754, 23631, 47262, 425729, 851458, 1277187, 2307961, 2554374, 4615922, 6923883, 11445281, 13847766, 22890562, 34335843, 68671686, 3353467333, 6706934666, 10060401999, 20120803998]

約数ペア:

[(1, 20120803998), (2, 10060401999), (3, 6706934666), (6, 3353467333), (293, 68671686), (586, 34335843), (879, 22890562), (1453, 13847766), (1758, 11445281), (2906, 6923883), (4359, 4615922), (7877, 2554374), (8718, 2307961), (15754, 1277187), (23631, 851458), (47262, 425729)]