2013143688

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{314161}}^1$

素因数の和:314262

約数の個数: 48

約数和(自身を含む): 5513543100

約数和(自身を除く): 3500399412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 314161, 628322, 942483, 1256644, 1884966, 2513288, 2827449, 3769932, 5654898, 7539864, 11309796, 22619592, 27960329, 55920658, 83880987, 111841316, 167761974, 223682632, 251642961, 335523948, 503285922, 671047896, 1006571844, 2013143688]

約数ペア:

[(1, 2013143688), (2, 1006571844), (3, 671047896), (4, 503285922), (6, 335523948), (8, 251642961), (9, 223682632), (12, 167761974), (18, 111841316), (24, 83880987), (36, 55920658), (72, 27960329), (89, 22619592), (178, 11309796), (267, 7539864), (356, 5654898), (534, 3769932), (712, 2827449), (801, 2513288), (1068, 1884966), (1602, 1256644), (2136, 942483), (3204, 628322), (6408, 314161)]