2763242013

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{2917}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 4272885760

約数和(自身を除く): 1509643747

約数列:

[1, 3, 7, 21, 79, 237, 553, 571, 1659, 1713, 2917, 3997, 8751, 11991, 20419, 45109, 61257, 135327, 230443, 315763, 691329, 947289, 1613101, 1665607, 4839303, 4996821, 11659249, 34977747, 131582953, 394748859, 921080671, 2763242013]

約数ペア:

[(1, 2763242013), (3, 921080671), (7, 394748859), (21, 131582953), (79, 34977747), (237, 11659249), (553, 4996821), (571, 4839303), (1659, 1665607), (1713, 1613101), (2917, 947289), (3997, 691329), (8751, 315763), (11991, 230443), (20419, 135327), (45109, 61257)]