4861090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 9593136

約数和(自身を除く): 4732046

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 613, 793, 1226, 1586, 3065, 3965, 6130, 7930, 7969, 15938, 37393, 39845, 74786, 79690, 186965, 373930, 486109, 972218, 2430545, 4861090]

約数ペア:

[(1, 4861090), (2, 2430545), (5, 972218), (10, 486109), (13, 373930), (26, 186965), (61, 79690), (65, 74786), (122, 39845), (130, 37393), (305, 15938), (610, 7969), (613, 7930), (793, 6130), (1226, 3965), (1586, 3065)]