1944241984

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1343

約数の個数: 56

約数和(自身を含む): 3908072448

約数和(自身を除く): 1963830464

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 251, 254, 502, 508, 953, 1004, 1016, 1906, 2008, 2032, 3812, 4016, 4064, 7624, 8032, 8128, 15248, 16064, 30496, 31877, 60992, 63754, 121031, 127508, 239203, 242062, 255016, 478406, 484124, 510032, 956812, 968248, 1020064, 1913624, 1936496, 2040128, 3827248, 3872992, 7654496, 7745984, 15308992, 30378781, 60757562, 121515124, 243030248, 486060496, 972120992, 1944241984]

約数ペア:

[(1, 1944241984), (2, 972120992), (4, 486060496), (8, 243030248), (16, 121515124), (32, 60757562), (64, 30378781), (127, 15308992), (251, 7745984), (254, 7654496), (502, 3872992), (508, 3827248), (953, 2040128), (1004, 1936496), (1016, 1913624), (1906, 1020064), (2008, 968248), (2032, 956812), (3812, 510032), (4016, 484124), (4064, 478406), (7624, 255016), (8032, 242062), (8128, 239203), (15248, 127508), (16064, 121031), (30496, 63754), (31877, 60992)]