1520604233044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47339}}^1\times {\mathrm{617723}}^1$

素因数の和:665079

約数の個数: 24

約数和(自身を含む): 2865819307680

約数和(自身を除く): 1345215074636

約数列:

[1, 2, 4, 13, 26, 52, 47339, 94678, 189356, 615407, 617723, 1230814, 1235446, 2461628, 2470892, 8030399, 16060798, 32121596, 29242389097, 58484778194, 116969556388, 380151058261, 760302116522, 1520604233044]

約数ペア:

[(1, 1520604233044), (2, 760302116522), (4, 380151058261), (13, 116969556388), (26, 58484778194), (52, 29242389097), (47339, 32121596), (94678, 16060798), (189356, 8030399), (615407, 2470892), (617723, 2461628), (1230814, 1235446)]