2034644820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2608519}}^1$

素因数の和:2608544

約数の個数: 48

約数和(自身を含む): 6135239040

約数和(自身を除く): 4100594220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2608519, 5217038, 7825557, 10434076, 13042595, 15651114, 26085190, 31302228, 33910747, 39127785, 52170380, 67821494, 78255570, 101732241, 135642988, 156511140, 169553735, 203464482, 339107470, 406928964, 508661205, 678214940, 1017322410, 2034644820]

約数ペア:

[(1, 2034644820), (2, 1017322410), (3, 678214940), (4, 508661205), (5, 406928964), (6, 339107470), (10, 203464482), (12, 169553735), (13, 156511140), (15, 135642988), (20, 101732241), (26, 78255570), (30, 67821494), (39, 52170380), (52, 39127785), (60, 33910747), (65, 31302228), (78, 26085190), (130, 15651114), (156, 13042595), (195, 10434076), (260, 7825557), (390, 5217038), (780, 2608519)]