2013363323187

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4289}}^1\times {\mathrm{30869}}^1$

素因数の和:35335

約数の個数: 32

約数和(自身を含む): 2777899924800

約数和(自身を除く): 764536601613

約数列:

[1, 3, 37, 111, 137, 411, 4289, 5069, 12867, 15207, 30869, 92607, 158693, 476079, 587593, 1142153, 1762779, 3426459, 4229053, 12687159, 21740941, 65222823, 132397141, 156474961, 397191423, 469424883, 4898694217, 14696082651, 18138408317, 54415224951, 671121107729, 2013363323187]

約数ペア:

[(1, 2013363323187), (3, 671121107729), (37, 54415224951), (111, 18138408317), (137, 14696082651), (411, 4898694217), (4289, 469424883), (5069, 397191423), (12867, 156474961), (15207, 132397141), (30869, 65222823), (92607, 21740941), (158693, 12687159), (476079, 4229053), (587593, 3426459), (1142153, 1762779)]