2912481585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{10223}}^1$

素因数の和:10734

約数の個数: 48

約数和(自身を含む): 5448328704

約数和(自身を除く): 2535847119

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 487, 585, 1461, 2435, 4383, 6331, 7305, 10223, 18993, 21915, 30669, 31655, 51115, 56979, 92007, 94965, 132899, 153345, 284895, 398697, 460035, 664495, 1196091, 1993485, 4978601, 5980455, 14935803, 24893005, 44807409, 64721813, 74679015, 194165439, 224037045, 323609065, 582496317, 970827195, 2912481585]

約数ペア:

[(1, 2912481585), (3, 970827195), (5, 582496317), (9, 323609065), (13, 224037045), (15, 194165439), (39, 74679015), (45, 64721813), (65, 44807409), (117, 24893005), (195, 14935803), (487, 5980455), (585, 4978601), (1461, 1993485), (2435, 1196091), (4383, 664495), (6331, 460035), (7305, 398697), (10223, 284895), (18993, 153345), (21915, 132899), (30669, 94965), (31655, 92007), (51115, 56979)]