1828539846064

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{70501999}}^1$

素因数の和:70503628

約数の個数: 20

約数和(自身を含む): 3544981564000

約数和(自身を除く): 1716441717936

約数列:

[1, 2, 4, 8, 16, 1621, 3242, 6484, 12968, 25936, 70501999, 141003998, 282007996, 564015992, 1128031984, 114283740379, 228567480758, 457134961516, 914269923032, 1828539846064]

約数ペア:

[(1, 1828539846064), (2, 914269923032), (4, 457134961516), (8, 228567480758), (16, 114283740379), (1621, 1128031984), (3242, 564015992), (6484, 282007996), (12968, 141003998), (25936, 70501999)]