2013509836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1\times {\mathrm{991}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 3895250688

約数和(自身を除く): 1881740852

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 953, 991, 1066, 1906, 1982, 2132, 3812, 3964, 12389, 12883, 24778, 25766, 39073, 40631, 49556, 51532, 78146, 81262, 156292, 162524, 507949, 528203, 944423, 1015898, 1056406, 1888846, 2031796, 2112812, 3777692, 12277499, 24554998, 38721343, 49109996, 77442686, 154885372, 503377459, 1006754918, 2013509836]

約数ペア:

[(1, 2013509836), (2, 1006754918), (4, 503377459), (13, 154885372), (26, 77442686), (41, 49109996), (52, 38721343), (82, 24554998), (164, 12277499), (533, 3777692), (953, 2112812), (991, 2031796), (1066, 1888846), (1906, 1056406), (1982, 1015898), (2132, 944423), (3812, 528203), (3964, 507949), (12389, 162524), (12883, 156292), (24778, 81262), (25766, 78146), (39073, 51532), (40631, 49556)]