2137958186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{51749}}^1$

素因数の和:51998

約数の個数: 32

約数和(自身を含む): 3964464000

約数和(自身を除く): 1826505814

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 454, 1589, 2951, 3178, 5902, 20657, 41314, 51749, 103498, 362243, 672737, 724486, 1345474, 4709159, 9418318, 11747023, 23494046, 82229161, 152711299, 164458322, 305422598, 1068979093, 2137958186]

約数ペア:

[(1, 2137958186), (2, 1068979093), (7, 305422598), (13, 164458322), (14, 152711299), (26, 82229161), (91, 23494046), (182, 11747023), (227, 9418318), (454, 4709159), (1589, 1345474), (2951, 724486), (3178, 672737), (5902, 362243), (20657, 103498), (41314, 51749)]