3702790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 8274528

約数和(自身を除く): 4571738

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 313, 338, 455, 626, 845, 910, 1183, 1565, 1690, 2191, 2366, 3130, 4069, 4382, 5915, 8138, 10955, 11830, 20345, 21910, 28483, 40690, 52897, 56966, 105794, 142415, 264485, 284830, 370279, 528970, 740558, 1851395, 3702790]

約数ペア:

[(1, 3702790), (2, 1851395), (5, 740558), (7, 528970), (10, 370279), (13, 284830), (14, 264485), (26, 142415), (35, 105794), (65, 56966), (70, 52897), (91, 40690), (130, 28483), (169, 21910), (182, 20345), (313, 11830), (338, 10955), (455, 8138), (626, 5915), (845, 4382), (910, 4069), (1183, 3130), (1565, 2366), (1690, 2191)]