1842080296

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{620647}}^1$

素因数の和:620713

約数の個数: 32

約数和(自身を含む): 4021799040

約数和(自身を除く): 2179718744

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 620647, 1241294, 2482588, 4344529, 4965176, 8689058, 17378116, 32894291, 34756232, 65788582, 131577164, 230260037, 263154328, 460520074, 921040148, 1842080296]

約数ペア:

[(1, 1842080296), (2, 921040148), (4, 460520074), (7, 263154328), (8, 230260037), (14, 131577164), (28, 65788582), (53, 34756232), (56, 32894291), (106, 17378116), (212, 8689058), (371, 4965176), (424, 4344529), (742, 2482588), (1484, 1241294), (2968, 620647)]