2021000454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 4918481568

約数和(自身を除く): 2897481114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 241, 246, 369, 451, 482, 723, 738, 902, 1033, 1353, 1446, 2066, 2169, 2651, 2706, 3099, 4059, 4338, 5302, 6198, 7953, 8118, 9297, 9881, 11363, 15906, 18594, 19762, 22726, 23859, 29643, 34089, 42353, 47718, 59286, 68178, 84706, 88929, 102267, 108691, 127059, 177858, 204534, 217382, 248953, 254118, 326073, 381177, 465883, 497906, 652146, 746859, 762354, 931766, 978219, 1397649, 1493718, 1956438, 2240577, 2738483, 2795298, 4192947, 4481154, 5476966, 8215449, 8385894, 10207073, 16430898, 20414146, 24646347, 30621219, 49292694, 61242438, 91863657, 112277803, 183727314, 224555606, 336833409, 673666818, 1010500227, 2021000454]

約数ペア:

[(1, 2021000454), (2, 1010500227), (3, 673666818), (6, 336833409), (9, 224555606), (11, 183727314), (18, 112277803), (22, 91863657), (33, 61242438), (41, 49292694), (66, 30621219), (82, 24646347), (99, 20414146), (123, 16430898), (198, 10207073), (241, 8385894), (246, 8215449), (369, 5476966), (451, 4481154), (482, 4192947), (723, 2795298), (738, 2738483), (902, 2240577), (1033, 1956438), (1353, 1493718), (1446, 1397649), (2066, 978219), (2169, 931766), (2651, 762354), (2706, 746859), (3099, 652146), (4059, 497906), (4338, 465883), (5302, 381177), (6198, 326073), (7953, 254118), (8118, 248953), (9297, 217382), (9881, 204534), (11363, 177858), (15906, 127059), (18594, 108691), (19762, 102267), (22726, 88929), (23859, 84706), (29643, 68178), (34089, 59286), (42353, 47718)]