2089968654059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3257}}^1\times {\mathrm{12227}}^1$

素因数の和:15875

約数の個数: 32

約数和(自身を含む): 2462995454976

約数和(自身を除く): 373026800917

約数列:

[1, 11, 13, 143, 367, 3257, 4037, 4771, 12227, 35827, 42341, 52481, 134497, 158951, 465751, 1195319, 1748461, 4487309, 13148509, 15539147, 39823339, 49360399, 58335017, 170930617, 438056729, 517703407, 641685187, 5694737477, 14615165413, 160766819543, 189997150369, 2089968654059]

約数ペア:

[(1, 2089968654059), (11, 189997150369), (13, 160766819543), (143, 14615165413), (367, 5694737477), (3257, 641685187), (4037, 517703407), (4771, 438056729), (12227, 170930617), (35827, 58335017), (42341, 49360399), (52481, 39823339), (134497, 15539147), (158951, 13148509), (465751, 4487309), (1195319, 1748461)]