2280497414390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10273}}^1\times {\mathrm{1707611}}^1$

素因数の和:1717904

約数の個数: 32

約数和(自身を含む): 4421089433376

約数和(自身を除く): 2140592018986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10273, 20546, 51365, 102730, 133549, 267098, 667745, 1335490, 1707611, 3415222, 8538055, 17076110, 22198943, 44397886, 110994715, 221989430, 17542287803, 35084575606, 87711439015, 175422878030, 228049741439, 456099482878, 1140248707195, 2280497414390]

約数ペア:

[(1, 2280497414390), (2, 1140248707195), (5, 456099482878), (10, 228049741439), (13, 175422878030), (26, 87711439015), (65, 35084575606), (130, 17542287803), (10273, 221989430), (20546, 110994715), (51365, 44397886), (102730, 22198943), (133549, 17076110), (267098, 8538055), (667745, 3415222), (1335490, 1707611)]