2214751530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 5796645120

約数和(自身を除く): 3581893590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 97, 114, 123, 190, 194, 205, 246, 285, 291, 410, 485, 570, 582, 615, 779, 970, 977, 1230, 1455, 1558, 1843, 1954, 2337, 2910, 2931, 3686, 3895, 3977, 4674, 4885, 5529, 5862, 7790, 7954, 9215, 9770, 11058, 11685, 11931, 14655, 18430, 18563, 19885, 23370, 23862, 27645, 29310, 37126, 39770, 40057, 55290, 55689, 59655, 75563, 80114, 92815, 94769, 111378, 119310, 120171, 151126, 185630, 189538, 200285, 226689, 240342, 278445, 284307, 377815, 400570, 453378, 473845, 556890, 568614, 600855, 755630, 761083, 947690, 1133445, 1201710, 1421535, 1522166, 1800611, 2266890, 2283249, 2843070, 3601222, 3805415, 3885529, 4566498, 5401833, 7610830, 7771058, 9003055, 10803666, 11416245, 11656587, 18006110, 19427645, 22832490, 23313174, 27009165, 38855290, 54018330, 58282935, 73825051, 116565870, 147650102, 221475153, 369125255, 442950306, 738250510, 1107375765, 2214751530]

約数ペア:

[(1, 2214751530), (2, 1107375765), (3, 738250510), (5, 442950306), (6, 369125255), (10, 221475153), (15, 147650102), (19, 116565870), (30, 73825051), (38, 58282935), (41, 54018330), (57, 38855290), (82, 27009165), (95, 23313174), (97, 22832490), (114, 19427645), (123, 18006110), (190, 11656587), (194, 11416245), (205, 10803666), (246, 9003055), (285, 7771058), (291, 7610830), (410, 5401833), (485, 4566498), (570, 3885529), (582, 3805415), (615, 3601222), (779, 2843070), (970, 2283249), (977, 2266890), (1230, 1800611), (1455, 1522166), (1558, 1421535), (1843, 1201710), (1954, 1133445), (2337, 947690), (2910, 761083), (2931, 755630), (3686, 600855), (3895, 568614), (3977, 556890), (4674, 473845), (4885, 453378), (5529, 400570), (5862, 377815), (7790, 284307), (7954, 278445), (9215, 240342), (9770, 226689), (11058, 200285), (11685, 189538), (11931, 185630), (14655, 151126), (18430, 120171), (18563, 119310), (19885, 111378), (23370, 94769), (23862, 92815), (27645, 80114), (29310, 75563), (37126, 59655), (39770, 55689), (40057, 55290)]