20349119604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1\times {\mathrm{2111}}^1$

素因数の和:2941

約数の個数: 96

約数和(自身を含む): 52399226880

約数和(自身を除く): 32050107276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 709, 1133, 1236, 1418, 2111, 2127, 2266, 2836, 3399, 4222, 4254, 4532, 6333, 6798, 7799, 8444, 8508, 12666, 13596, 15598, 23221, 23397, 25332, 31196, 46442, 46794, 69663, 73027, 92884, 93588, 139326, 146054, 217433, 219081, 278652, 292108, 434866, 438162, 652299, 803297, 869732, 876324, 1304598, 1496699, 1606594, 2391763, 2409891, 2609196, 2993398, 3213188, 4490097, 4783526, 4819782, 5986796, 7175289, 8980194, 9567052, 9639564, 14350578, 16463689, 17960388, 28701156, 32927378, 49391067, 65854756, 98782134, 154159997, 197564268, 308319994, 462479991, 616639988, 924959982, 1695759967, 1849919964, 3391519934, 5087279901, 6783039868, 10174559802, 20349119604]

約数ペア:

[(1, 20349119604), (2, 10174559802), (3, 6783039868), (4, 5087279901), (6, 3391519934), (11, 1849919964), (12, 1695759967), (22, 924959982), (33, 616639988), (44, 462479991), (66, 308319994), (103, 197564268), (132, 154159997), (206, 98782134), (309, 65854756), (412, 49391067), (618, 32927378), (709, 28701156), (1133, 17960388), (1236, 16463689), (1418, 14350578), (2111, 9639564), (2127, 9567052), (2266, 8980194), (2836, 7175289), (3399, 5986796), (4222, 4819782), (4254, 4783526), (4532, 4490097), (6333, 3213188), (6798, 2993398), (7799, 2609196), (8444, 2409891), (8508, 2391763), (12666, 1606594), (13596, 1496699), (15598, 1304598), (23221, 876324), (23397, 869732), (25332, 803297), (31196, 652299), (46442, 438162), (46794, 434866), (69663, 292108), (73027, 278652), (92884, 219081), (93588, 217433), (139326, 146054)]