2299540147216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{124218893}}^1$

素因数の和:124219003

約数の個数: 40

約数和(自身を含む): 4851989999640

約数和(自身を除く): 2552449852424

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 18512, 124218893, 248437786, 496875572, 993751144, 1614845609, 1987502288, 3229691218, 6459382436, 11055481477, 12918764872, 22110962954, 25837529744, 44221925908, 88443851816, 143721259201, 176887703632, 287442518402, 574885036804, 1149770073608, 2299540147216]

約数ペア:

[(1, 2299540147216), (2, 1149770073608), (4, 574885036804), (8, 287442518402), (13, 176887703632), (16, 143721259201), (26, 88443851816), (52, 44221925908), (89, 25837529744), (104, 22110962954), (178, 12918764872), (208, 11055481477), (356, 6459382436), (712, 3229691218), (1157, 1987502288), (1424, 1614845609), (2314, 993751144), (4628, 496875572), (9256, 248437786), (18512, 124218893)]