1877301036

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{445703}}^1$

素因数の和:445732

約数の個数: 60

約数和(自身を含む): 5285158032

約数和(自身を除く): 3407856996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 445703, 891406, 1337109, 1782812, 2674218, 4011327, 5348436, 5794139, 8022654, 11588278, 12033981, 16045308, 17382417, 23176556, 24067962, 34764834, 36101943, 48135924, 52147251, 69529668, 72203886, 104294502, 144407772, 156441753, 208589004, 312883506, 469325259, 625767012, 938650518, 1877301036]

約数ペア:

[(1, 1877301036), (2, 938650518), (3, 625767012), (4, 469325259), (6, 312883506), (9, 208589004), (12, 156441753), (13, 144407772), (18, 104294502), (26, 72203886), (27, 69529668), (36, 52147251), (39, 48135924), (52, 36101943), (54, 34764834), (78, 24067962), (81, 23176556), (108, 17382417), (117, 16045308), (156, 12033981), (162, 11588278), (234, 8022654), (324, 5794139), (351, 5348436), (468, 4011327), (702, 2674218), (1053, 1782812), (1404, 1337109), (2106, 891406), (4212, 445703)]