2182548924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{102931}}^1$

素因数の和:102991

約数の個数: 72

約数和(自身を含む): 5994759680

約数和(自身を除く): 3812210756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 102931, 205862, 308793, 411724, 617586, 926379, 1235172, 1852758, 1955689, 3190861, 3705516, 3911378, 5867067, 6381722, 7822756, 9572583, 11734134, 12763444, 17601201, 19145166, 23468268, 28717749, 35202402, 38290332, 57435498, 60626359, 70404804, 114870996, 121252718, 181879077, 242505436, 363758154, 545637231, 727516308, 1091274462, 2182548924]

約数ペア:

[(1, 2182548924), (2, 1091274462), (3, 727516308), (4, 545637231), (6, 363758154), (9, 242505436), (12, 181879077), (18, 121252718), (19, 114870996), (31, 70404804), (36, 60626359), (38, 57435498), (57, 38290332), (62, 35202402), (76, 28717749), (93, 23468268), (114, 19145166), (124, 17601201), (171, 12763444), (186, 11734134), (228, 9572583), (279, 7822756), (342, 6381722), (372, 5867067), (558, 3911378), (589, 3705516), (684, 3190861), (1116, 1955689), (1178, 1852758), (1767, 1235172), (2356, 926379), (3534, 617586), (5301, 411724), (7068, 308793), (10602, 205862), (21204, 102931)]