740981964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{3359}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 1788272640

約数和(自身を除く): 1047290676

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 593, 1186, 1779, 2372, 3359, 3558, 6718, 7116, 10077, 13436, 18383, 20154, 36766, 40308, 55149, 73532, 104129, 110298, 208258, 220596, 312387, 416516, 624774, 1249548, 1991887, 3983774, 5975661, 7967548, 11951322, 23902644, 61748497, 123496994, 185245491, 246993988, 370490982, 740981964]

約数ペア:

[(1, 740981964), (2, 370490982), (3, 246993988), (4, 185245491), (6, 123496994), (12, 61748497), (31, 23902644), (62, 11951322), (93, 7967548), (124, 5975661), (186, 3983774), (372, 1991887), (593, 1249548), (1186, 624774), (1779, 416516), (2372, 312387), (3359, 220596), (3558, 208258), (6718, 110298), (7116, 104129), (10077, 73532), (13436, 55149), (18383, 40308), (20154, 36766)]