4929409940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2708467}}^1$

素因数の和:2708496

約数の個数: 48

約数和(自身を含む): 12740633472

約数和(自身を除く): 7811223532

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2708467, 5416934, 10833868, 13542335, 18959269, 27084670, 35210071, 37918538, 54169340, 70420142, 75837076, 94796345, 140840284, 176050355, 189592690, 246470497, 352100710, 379185380, 492940994, 704201420, 985881988, 1232352485, 2464704970, 4929409940]

約数ペア:

[(1, 4929409940), (2, 2464704970), (4, 1232352485), (5, 985881988), (7, 704201420), (10, 492940994), (13, 379185380), (14, 352100710), (20, 246470497), (26, 189592690), (28, 176050355), (35, 140840284), (52, 94796345), (65, 75837076), (70, 70420142), (91, 54169340), (130, 37918538), (140, 35210071), (182, 27084670), (260, 18959269), (364, 13542335), (455, 10833868), (910, 5416934), (1820, 2708467)]