2397431324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 4731471360

約数和(自身を除く): 2334040036

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 127, 254, 323, 361, 508, 646, 722, 769, 1292, 1444, 1538, 2159, 2413, 3076, 4318, 4826, 6137, 8636, 9652, 12274, 13073, 14611, 24548, 26146, 29222, 41021, 45847, 52292, 58444, 82042, 91694, 97663, 164084, 183388, 195326, 248387, 277609, 390652, 496774, 555218, 779399, 993548, 1110436, 1558798, 1660271, 1855597, 3117596, 3320542, 3711194, 4719353, 6641084, 7422388, 9438706, 18877412, 31545149, 35256343, 63090298, 70512686, 126180596, 141025372, 599357831, 1198715662, 2397431324]

約数ペア:

[(1, 2397431324), (2, 1198715662), (4, 599357831), (17, 141025372), (19, 126180596), (34, 70512686), (38, 63090298), (68, 35256343), (76, 31545149), (127, 18877412), (254, 9438706), (323, 7422388), (361, 6641084), (508, 4719353), (646, 3711194), (722, 3320542), (769, 3117596), (1292, 1855597), (1444, 1660271), (1538, 1558798), (2159, 1110436), (2413, 993548), (3076, 779399), (4318, 555218), (4826, 496774), (6137, 390652), (8636, 277609), (9652, 248387), (12274, 195326), (13073, 183388), (14611, 164084), (24548, 97663), (26146, 91694), (29222, 82042), (41021, 58444), (45847, 52292)]