2022861724

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 4008033792

約数和(自身を除く): 1985172068

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 83, 124, 166, 169, 332, 338, 403, 676, 806, 1079, 1163, 1612, 2158, 2326, 2573, 4316, 4652, 5146, 5239, 10292, 10478, 14027, 15119, 20956, 28054, 30238, 33449, 36053, 56108, 60476, 66898, 72106, 96529, 133796, 144212, 193058, 196547, 386116, 393094, 434837, 468689, 786188, 869674, 937378, 1254877, 1739348, 1874756, 2509754, 2992399, 5019508, 5984798, 6092957, 11969596, 12185914, 16313401, 24371828, 32626802, 38901187, 65253604, 77802374, 155604748, 505715431, 1011430862, 2022861724]

約数ペア:

[(1, 2022861724), (2, 1011430862), (4, 505715431), (13, 155604748), (26, 77802374), (31, 65253604), (52, 38901187), (62, 32626802), (83, 24371828), (124, 16313401), (166, 12185914), (169, 11969596), (332, 6092957), (338, 5984798), (403, 5019508), (676, 2992399), (806, 2509754), (1079, 1874756), (1163, 1739348), (1612, 1254877), (2158, 937378), (2326, 869674), (2573, 786188), (4316, 468689), (4652, 434837), (5146, 393094), (5239, 386116), (10292, 196547), (10478, 193058), (14027, 144212), (15119, 133796), (20956, 96529), (28054, 72106), (30238, 66898), (33449, 60476), (36053, 56108)]