2017465736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{60811}}^1$

素因数の和:60870

約数の個数: 64

約数和(自身を含む): 4597387200

約数和(自身を除く): 2579921464

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 232, 286, 319, 377, 572, 638, 754, 1144, 1276, 1508, 2552, 3016, 4147, 8294, 16588, 33176, 60811, 121622, 243244, 486488, 668921, 790543, 1337842, 1581086, 1763519, 2675684, 3162172, 3527038, 5351368, 6324344, 7054076, 8695973, 14108152, 17391946, 19398709, 22925747, 34783892, 38797418, 45851494, 69567784, 77594836, 91702988, 155189672, 183405976, 252183217, 504366434, 1008732868, 2017465736]

約数ペア:

[(1, 2017465736), (2, 1008732868), (4, 504366434), (8, 252183217), (11, 183405976), (13, 155189672), (22, 91702988), (26, 77594836), (29, 69567784), (44, 45851494), (52, 38797418), (58, 34783892), (88, 22925747), (104, 19398709), (116, 17391946), (143, 14108152), (232, 8695973), (286, 7054076), (319, 6324344), (377, 5351368), (572, 3527038), (638, 3162172), (754, 2675684), (1144, 1763519), (1276, 1581086), (1508, 1337842), (2552, 790543), (3016, 668921), (4147, 486488), (8294, 243244), (16588, 121622), (33176, 60811)]