2243318968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{5519}}^1$

素因数の和:5716

約数の個数: 64

約数和(自身を含む): 4769280000

約数和(自身を除く): 2525961032

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 149, 248, 298, 341, 596, 682, 1192, 1364, 1639, 2728, 3278, 4619, 5519, 6556, 9238, 11038, 13112, 18476, 22076, 36952, 44152, 50809, 60709, 101618, 121418, 171089, 203236, 242836, 342178, 406472, 485672, 684356, 822331, 1368712, 1644662, 1881979, 3289324, 3763958, 6578648, 7527916, 9045641, 15055832, 18091282, 25492261, 36182564, 50984522, 72365128, 101969044, 203938088, 280414871, 560829742, 1121659484, 2243318968]

約数ペア:

[(1, 2243318968), (2, 1121659484), (4, 560829742), (8, 280414871), (11, 203938088), (22, 101969044), (31, 72365128), (44, 50984522), (62, 36182564), (88, 25492261), (124, 18091282), (149, 15055832), (248, 9045641), (298, 7527916), (341, 6578648), (596, 3763958), (682, 3289324), (1192, 1881979), (1364, 1644662), (1639, 1368712), (2728, 822331), (3278, 684356), (4619, 485672), (5519, 406472), (6556, 342178), (9238, 242836), (11038, 203236), (13112, 171089), (18476, 121418), (22076, 101618), (36952, 60709), (44152, 50809)]