590920070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{2969}}^1$

素因数の和:4520

約数の個数: 32

約数和(自身を含む): 1146610080

約数和(自身を除く): 555690010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1531, 2969, 3062, 5938, 7655, 14845, 15310, 19903, 29690, 38597, 39806, 77194, 99515, 192985, 199030, 385970, 4545539, 9091078, 22727695, 45455390, 59092007, 118184014, 295460035, 590920070]

約数ペア:

[(1, 590920070), (2, 295460035), (5, 118184014), (10, 59092007), (13, 45455390), (26, 22727695), (65, 9091078), (130, 4545539), (1531, 385970), (2969, 199030), (3062, 192985), (5938, 99515), (7655, 77194), (14845, 39806), (15310, 38597), (19903, 29690)]