20151815046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{1163}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 45923431680

約数和(自身を除く): 25771616634

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 823, 957, 1163, 1646, 1914, 2326, 2469, 3489, 3509, 4938, 6978, 7018, 9053, 10527, 12793, 18106, 21054, 23867, 25586, 27159, 33727, 38379, 47734, 54318, 67454, 71601, 76758, 99583, 101181, 140723, 143202, 199166, 202362, 262537, 281446, 298749, 370997, 422169, 525074, 597498, 741994, 787611, 844338, 957149, 1112991, 1575222, 1914298, 2225982, 2871447, 2887907, 4080967, 5742894, 5775814, 8161934, 8663721, 10528639, 12242901, 17327442, 21057278, 24485802, 27757321, 31585917, 55514642, 63171834, 83271963, 115815029, 166543926, 231630058, 305330531, 347445087, 610661062, 694890174, 915991593, 1831983186, 3358635841, 6717271682, 10075907523, 20151815046]

約数ペア:

[(1, 20151815046), (2, 10075907523), (3, 6717271682), (6, 3358635841), (11, 1831983186), (22, 915991593), (29, 694890174), (33, 610661062), (58, 347445087), (66, 305330531), (87, 231630058), (121, 166543926), (174, 115815029), (242, 83271963), (319, 63171834), (363, 55514642), (638, 31585917), (726, 27757321), (823, 24485802), (957, 21057278), (1163, 17327442), (1646, 12242901), (1914, 10528639), (2326, 8663721), (2469, 8161934), (3489, 5775814), (3509, 5742894), (4938, 4080967), (6978, 2887907), (7018, 2871447), (9053, 2225982), (10527, 1914298), (12793, 1575222), (18106, 1112991), (21054, 957149), (23867, 844338), (25586, 787611), (27159, 741994), (33727, 597498), (38379, 525074), (47734, 422169), (54318, 370997), (67454, 298749), (71601, 281446), (76758, 262537), (99583, 202362), (101181, 199166), (140723, 143202)]