2022083968

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{991}}^1$

素因数の和:1863

約数の個数: 64

約数和(自身を含む): 4249728000

約数和(自身を除く): 2227644032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 839, 991, 1216, 1678, 1982, 2432, 3356, 3964, 6712, 7928, 13424, 15856, 15941, 18829, 26848, 31712, 31882, 37658, 53696, 63424, 63764, 75316, 107392, 126848, 127528, 150632, 255056, 301264, 510112, 602528, 831449, 1020224, 1205056, 1662898, 2040448, 2410112, 3325796, 6651592, 13303184, 15797531, 26606368, 31595062, 53212736, 63190124, 106425472, 126380248, 252760496, 505520992, 1011041984, 2022083968]

約数ペア:

[(1, 2022083968), (2, 1011041984), (4, 505520992), (8, 252760496), (16, 126380248), (19, 106425472), (32, 63190124), (38, 53212736), (64, 31595062), (76, 26606368), (128, 15797531), (152, 13303184), (304, 6651592), (608, 3325796), (839, 2410112), (991, 2040448), (1216, 1662898), (1678, 1205056), (1982, 1020224), (2432, 831449), (3356, 602528), (3964, 510112), (6712, 301264), (7928, 255056), (13424, 150632), (15856, 127528), (15941, 126848), (18829, 107392), (26848, 75316), (31712, 63764), (31882, 63424), (37658, 53696)]