2026057384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{246599}}^1$

素因数の和:246697

約数の個数: 32

約数和(自身を含む): 4142880000

約数和(自身を除く): 2116822616

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 246599, 493198, 986396, 1972792, 3205787, 6411574, 12823148, 19481321, 25646296, 38962642, 77925284, 155850568, 253257173, 506514346, 1013028692, 2026057384]

約数ペア:

[(1, 2026057384), (2, 1013028692), (4, 506514346), (8, 253257173), (13, 155850568), (26, 77925284), (52, 38962642), (79, 25646296), (104, 19481321), (158, 12823148), (316, 6411574), (632, 3205787), (1027, 1972792), (2054, 986396), (4108, 493198), (8216, 246599)]