2021860236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 5209908480

約数和(自身を除く): 3188048244

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 229, 317, 422, 458, 633, 634, 687, 844, 916, 951, 1266, 1268, 1374, 1902, 2321, 2519, 2532, 2748, 3487, 3804, 4642, 5038, 6963, 6974, 7557, 9284, 10076, 10461, 13926, 13948, 15114, 20922, 27852, 30228, 41844, 48319, 66887, 72593, 96638, 133774, 144957, 145186, 193276, 200661, 217779, 267548, 289914, 290372, 401322, 435558, 531509, 579828, 735757, 798523, 802644, 871116, 1063018, 1471514, 1594527, 1597046, 2126036, 2207271, 2395569, 2943028, 3189054, 3194092, 4414542, 4791138, 6378108, 8829084, 9582276, 15317123, 30634246, 45951369, 61268492, 91902738, 168488353, 183805476, 336976706, 505465059, 673953412, 1010930118, 2021860236]

約数ペア:

[(1, 2021860236), (2, 1010930118), (3, 673953412), (4, 505465059), (6, 336976706), (11, 183805476), (12, 168488353), (22, 91902738), (33, 61268492), (44, 45951369), (66, 30634246), (132, 15317123), (211, 9582276), (229, 8829084), (317, 6378108), (422, 4791138), (458, 4414542), (633, 3194092), (634, 3189054), (687, 2943028), (844, 2395569), (916, 2207271), (951, 2126036), (1266, 1597046), (1268, 1594527), (1374, 1471514), (1902, 1063018), (2321, 871116), (2519, 802644), (2532, 798523), (2748, 735757), (3487, 579828), (3804, 531509), (4642, 435558), (5038, 401322), (6963, 290372), (6974, 289914), (7557, 267548), (9284, 217779), (10076, 200661), (10461, 193276), (13926, 145186), (13948, 144957), (15114, 133774), (20922, 96638), (27852, 72593), (30228, 66887), (41844, 48319)]