2013173928

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{473911}}^1$

素因数の和:473982

約数の個数: 48

約数和(自身を含む): 5544770400

約数和(自身を除く): 3531596472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 473911, 947822, 1421733, 1895644, 2843466, 3791288, 4265199, 5686932, 8530398, 11373864, 17060796, 27960749, 34121592, 55921498, 83882247, 111842996, 167764494, 223685992, 251646741, 335528988, 503293482, 671057976, 1006586964, 2013173928]

約数ペア:

[(1, 2013173928), (2, 1006586964), (3, 671057976), (4, 503293482), (6, 335528988), (8, 251646741), (9, 223685992), (12, 167764494), (18, 111842996), (24, 83882247), (36, 55921498), (59, 34121592), (72, 27960749), (118, 17060796), (177, 11373864), (236, 8530398), (354, 5686932), (472, 4265199), (531, 3791288), (708, 2843466), (1062, 1895644), (1416, 1421733), (2124, 947822), (4248, 473911)]