2247696191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 2612046528

約数和(自身を除く): 364350337

約数列:

[1, 13, 17, 83, 181, 221, 677, 1079, 1411, 2353, 3077, 8801, 11509, 15023, 18343, 40001, 56191, 122537, 149617, 195299, 255391, 730483, 955247, 1592981, 2083129, 3320083, 10170571, 12418211, 27080677, 132217423, 172899707, 2247696191]

約数ペア:

[(1, 2247696191), (13, 172899707), (17, 132217423), (83, 27080677), (181, 12418211), (221, 10170571), (677, 3320083), (1079, 2083129), (1411, 1592981), (2353, 955247), (3077, 730483), (8801, 255391), (11509, 195299), (15023, 149617), (18343, 122537), (40001, 56191)]