2013235172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{23059}}^1$

素因数の和:23172

約数の個数: 48

約数和(自身を含む): 4013546880

約数和(自身を除く): 2000311708

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 146, 292, 299, 598, 949, 1196, 1679, 1898, 3358, 3796, 6716, 21827, 23059, 43654, 46118, 87308, 92236, 299767, 530357, 599534, 1060714, 1199068, 1683307, 2121428, 3366614, 6733228, 6894641, 13789282, 21882991, 27578564, 38716061, 43765982, 77432122, 87531964, 154864244, 503308793, 1006617586, 2013235172]

約数ペア:

[(1, 2013235172), (2, 1006617586), (4, 503308793), (13, 154864244), (23, 87531964), (26, 77432122), (46, 43765982), (52, 38716061), (73, 27578564), (92, 21882991), (146, 13789282), (292, 6894641), (299, 6733228), (598, 3366614), (949, 2121428), (1196, 1683307), (1679, 1199068), (1898, 1060714), (3358, 599534), (3796, 530357), (6716, 299767), (21827, 92236), (23059, 87308), (43654, 46118)]