10142470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 19998720

約数和(自身を除く): 9856250

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1279, 1586, 2558, 3965, 6395, 7930, 12790, 16627, 33254, 78019, 83135, 156038, 166270, 390095, 780190, 1014247, 2028494, 5071235, 10142470]

約数ペア:

[(1, 10142470), (2, 5071235), (5, 2028494), (10, 1014247), (13, 780190), (26, 390095), (61, 166270), (65, 156038), (122, 83135), (130, 78019), (305, 33254), (610, 16627), (793, 12790), (1279, 7930), (1586, 6395), (2558, 3965)]