2010061830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{19259}}^1$

素因数の和:19354

約数の個数: 96

約数和(自身を含む): 5691098880

約数和(自身を除く): 3681037050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1470, 1491, 2130, 2485, 2982, 3479, 4970, 6958, 7455, 10437, 14910, 17395, 19259, 20874, 34790, 38518, 52185, 57777, 96295, 104370, 115554, 134813, 192590, 269626, 288885, 404439, 577770, 674065, 808878, 943691, 1348130, 1367389, 1887382, 2022195, 2734778, 2831073, 4044390, 4102167, 4718455, 5662146, 6836945, 8204334, 9436910, 9571723, 13673890, 14155365, 19143446, 20510835, 28310730, 28715169, 41021670, 47858615, 57430338, 67002061, 95717230, 134004122, 143575845, 201006183, 287151690, 335010305, 402012366, 670020610, 1005030915, 2010061830]

約数ペア:

[(1, 2010061830), (2, 1005030915), (3, 670020610), (5, 402012366), (6, 335010305), (7, 287151690), (10, 201006183), (14, 143575845), (15, 134004122), (21, 95717230), (30, 67002061), (35, 57430338), (42, 47858615), (49, 41021670), (70, 28715169), (71, 28310730), (98, 20510835), (105, 19143446), (142, 14155365), (147, 13673890), (210, 9571723), (213, 9436910), (245, 8204334), (294, 6836945), (355, 5662146), (426, 4718455), (490, 4102167), (497, 4044390), (710, 2831073), (735, 2734778), (994, 2022195), (1065, 1887382), (1470, 1367389), (1491, 1348130), (2130, 943691), (2485, 808878), (2982, 674065), (3479, 577770), (4970, 404439), (6958, 288885), (7455, 269626), (10437, 192590), (14910, 134813), (17395, 115554), (19259, 104370), (20874, 96295), (34790, 57777), (38518, 52185)]