2912494988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{33083}}^1$

素因数の和:34793

約数の個数: 24

約数和(自身を含む): 5492341008

約数和(自身を除く): 2579846020

約数列:

[1, 2, 4, 13, 26, 52, 1693, 3386, 6772, 22009, 33083, 44018, 66166, 88036, 132332, 430079, 860158, 1720316, 56009519, 112019038, 224038076, 728123747, 1456247494, 2912494988]

約数ペア:

[(1, 2912494988), (2, 1456247494), (4, 728123747), (13, 224038076), (26, 112019038), (52, 56009519), (1693, 1720316), (3386, 860158), (6772, 430079), (22009, 132332), (33083, 88036), (44018, 66166)]