2012129736

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{54547}}^1$

素因数の和:54638

約数の個数: 64

約数和(自身を含む): 5302065600

約数和(自身を除く): 3289935864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 636, 696, 1272, 1537, 3074, 4611, 6148, 9222, 12296, 18444, 36888, 54547, 109094, 163641, 218188, 327282, 436376, 654564, 1309128, 1581863, 2890991, 3163726, 4745589, 5781982, 6327452, 8672973, 9491178, 11563964, 12654904, 17345946, 18982356, 23127928, 34691892, 37964712, 69383784, 83838739, 167677478, 251516217, 335354956, 503032434, 670709912, 1006064868, 2012129736]

約数ペア:

[(1, 2012129736), (2, 1006064868), (3, 670709912), (4, 503032434), (6, 335354956), (8, 251516217), (12, 167677478), (24, 83838739), (29, 69383784), (53, 37964712), (58, 34691892), (87, 23127928), (106, 18982356), (116, 17345946), (159, 12654904), (174, 11563964), (212, 9491178), (232, 8672973), (318, 6327452), (348, 5781982), (424, 4745589), (636, 3163726), (696, 2890991), (1272, 1581863), (1537, 1309128), (3074, 654564), (4611, 436376), (6148, 327282), (9222, 218188), (12296, 163641), (18444, 109094), (36888, 54547)]