2595231920

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{612083}}^1$

素因数の和:612149

約数の個数: 40

約数和(自身を含む): 6147771696

約数和(自身を除く): 3552539776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 612083, 1224166, 2448332, 3060415, 4896664, 6120830, 9793328, 12241660, 24483320, 32440399, 48966640, 64880798, 129761596, 162201995, 259523192, 324403990, 519046384, 648807980, 1297615960, 2595231920]

約数ペア:

[(1, 2595231920), (2, 1297615960), (4, 648807980), (5, 519046384), (8, 324403990), (10, 259523192), (16, 162201995), (20, 129761596), (40, 64880798), (53, 48966640), (80, 32440399), (106, 24483320), (212, 12241660), (265, 9793328), (424, 6120830), (530, 4896664), (848, 3060415), (1060, 2448332), (2120, 1224166), (4240, 612083)]