2742406925060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{40604189}}^1$

素因数の和:40604516

約数の個数: 48

約数和(自身を含む): 6303069622080

約数和(自身を除く): 3560662697020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 307, 614, 1228, 1535, 3070, 3377, 6140, 6754, 13508, 16885, 33770, 67540, 40604189, 81208378, 162416756, 203020945, 406041890, 446646079, 812083780, 893292158, 1786584316, 2233230395, 4466460790, 8932921580, 12465486023, 24930972046, 49861944092, 62327430115, 124654860230, 137120346253, 249309720460, 274240692506, 548481385012, 685601731265, 1371203462530, 2742406925060]

約数ペア:

[(1, 2742406925060), (2, 1371203462530), (4, 685601731265), (5, 548481385012), (10, 274240692506), (11, 249309720460), (20, 137120346253), (22, 124654860230), (44, 62327430115), (55, 49861944092), (110, 24930972046), (220, 12465486023), (307, 8932921580), (614, 4466460790), (1228, 2233230395), (1535, 1786584316), (3070, 893292158), (3377, 812083780), (6140, 446646079), (6754, 406041890), (13508, 203020945), (16885, 162416756), (33770, 81208378), (67540, 40604189)]