2019482476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 4086319104

約数和(自身を除く): 2066836628

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 101, 107, 124, 137, 202, 214, 274, 341, 404, 428, 548, 682, 1111, 1177, 1364, 1507, 2222, 2354, 3014, 3131, 3317, 4247, 4444, 4708, 6028, 6262, 6634, 8494, 10807, 12524, 13268, 13837, 14659, 16988, 21614, 27674, 29318, 34441, 36487, 43228, 46717, 55348, 58636, 68882, 72974, 93434, 118877, 137764, 145948, 152207, 161249, 186868, 237754, 304414, 322498, 335017, 428947, 454429, 475508, 608828, 644996, 670034, 857894, 908858, 1340068, 1480559, 1715788, 1817716, 2961118, 3685187, 4718417, 4998719, 5922236, 7370374, 9436834, 9997438, 14740748, 16286149, 18873668, 19994876, 32572298, 45897329, 65144596, 91794658, 183589316, 504870619, 1009741238, 2019482476]

約数ペア:

[(1, 2019482476), (2, 1009741238), (4, 504870619), (11, 183589316), (22, 91794658), (31, 65144596), (44, 45897329), (62, 32572298), (101, 19994876), (107, 18873668), (124, 16286149), (137, 14740748), (202, 9997438), (214, 9436834), (274, 7370374), (341, 5922236), (404, 4998719), (428, 4718417), (548, 3685187), (682, 2961118), (1111, 1817716), (1177, 1715788), (1364, 1480559), (1507, 1340068), (2222, 908858), (2354, 857894), (3014, 670034), (3131, 644996), (3317, 608828), (4247, 475508), (4444, 454429), (4708, 428947), (6028, 335017), (6262, 322498), (6634, 304414), (8494, 237754), (10807, 186868), (12524, 161249), (13268, 152207), (13837, 145948), (14659, 137764), (16988, 118877), (21614, 93434), (27674, 72974), (29318, 68882), (34441, 58636), (36487, 55348), (43228, 46717)]