2858909936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6703}}^1$

素因数の和:6814

約数の個数: 80

約数和(自身を含む): 6184842240

約数和(自身を除く): 3325932304

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 61, 76, 92, 122, 152, 184, 244, 304, 368, 437, 488, 874, 976, 1159, 1403, 1748, 2318, 2806, 3496, 4636, 5612, 6703, 6992, 9272, 11224, 13406, 18544, 22448, 26657, 26812, 53314, 53624, 106628, 107248, 127357, 154169, 213256, 254714, 308338, 408883, 426512, 509428, 616676, 817766, 1018856, 1233352, 1635532, 2037712, 2466704, 2929211, 3271064, 5858422, 6542128, 7768777, 9404309, 11716844, 15537554, 18808618, 23433688, 31075108, 37617236, 46867376, 62150216, 75234472, 124300432, 150468944, 178681871, 357363742, 714727484, 1429454968, 2858909936]

約数ペア:

[(1, 2858909936), (2, 1429454968), (4, 714727484), (8, 357363742), (16, 178681871), (19, 150468944), (23, 124300432), (38, 75234472), (46, 62150216), (61, 46867376), (76, 37617236), (92, 31075108), (122, 23433688), (152, 18808618), (184, 15537554), (244, 11716844), (304, 9404309), (368, 7768777), (437, 6542128), (488, 5858422), (874, 3271064), (976, 2929211), (1159, 2466704), (1403, 2037712), (1748, 1635532), (2318, 1233352), (2806, 1018856), (3496, 817766), (4636, 616676), (5612, 509428), (6703, 426512), (6992, 408883), (9272, 308338), (11224, 254714), (13406, 213256), (18544, 154169), (22448, 127357), (26657, 107248), (26812, 106628), (53314, 53624)]