1181233810

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1\times {\mathrm{1601}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 2154049200

約数和(自身を除く): 972815390

約数列:

[1, 2, 5, 10, 89, 178, 445, 829, 890, 1601, 1658, 3202, 4145, 8005, 8290, 16010, 73781, 142489, 147562, 284978, 368905, 712445, 737810, 1327229, 1424890, 2654458, 6636145, 13272290, 118123381, 236246762, 590616905, 1181233810]

約数ペア:

[(1, 1181233810), (2, 590616905), (5, 236246762), (10, 118123381), (89, 13272290), (178, 6636145), (445, 2654458), (829, 1424890), (890, 1327229), (1601, 737810), (1658, 712445), (3202, 368905), (4145, 284978), (8005, 147562), (8290, 142489), (16010, 73781)]