2912689546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{6869}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 4819772160

約数和(自身を除く): 1907082614

約数列:

[1, 2, 13, 26, 47, 94, 347, 611, 694, 1222, 4511, 6869, 9022, 13738, 16309, 32618, 89297, 178594, 212017, 322843, 424034, 645686, 2383543, 4196959, 4767086, 8393918, 30986059, 61972118, 112026521, 224053042, 1456344773, 2912689546]

約数ペア:

[(1, 2912689546), (2, 1456344773), (13, 224053042), (26, 112026521), (47, 61972118), (94, 30986059), (347, 8393918), (611, 4767086), (694, 4196959), (1222, 2383543), (4511, 645686), (6869, 424034), (9022, 322843), (13738, 212017), (16309, 178594), (32618, 89297)]