1969375812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2857}}^1$

素因数の和:3021

約数の個数: 96

約数和(自身を含む): 5070320640

約数和(自身を除く): 3100944828

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 109, 124, 186, 204, 218, 327, 372, 436, 527, 654, 1054, 1308, 1581, 1853, 2108, 2857, 3162, 3379, 3706, 5559, 5714, 6324, 6758, 7412, 8571, 10137, 11118, 11428, 13516, 17142, 20274, 22236, 34284, 40548, 48569, 57443, 88567, 97138, 114886, 145707, 172329, 177134, 194276, 229772, 265701, 291414, 311413, 344658, 354268, 531402, 582828, 622826, 689316, 934239, 1062804, 1245652, 1505639, 1868478, 3011278, 3736956, 4516917, 5294021, 6022556, 9033834, 9653803, 10588042, 15882063, 18067668, 19307606, 21176084, 28961409, 31764126, 38615212, 57922818, 63528252, 115845636, 164114651, 328229302, 492343953, 656458604, 984687906, 1969375812]

約数ペア:

[(1, 1969375812), (2, 984687906), (3, 656458604), (4, 492343953), (6, 328229302), (12, 164114651), (17, 115845636), (31, 63528252), (34, 57922818), (51, 38615212), (62, 31764126), (68, 28961409), (93, 21176084), (102, 19307606), (109, 18067668), (124, 15882063), (186, 10588042), (204, 9653803), (218, 9033834), (327, 6022556), (372, 5294021), (436, 4516917), (527, 3736956), (654, 3011278), (1054, 1868478), (1308, 1505639), (1581, 1245652), (1853, 1062804), (2108, 934239), (2857, 689316), (3162, 622826), (3379, 582828), (3706, 531402), (5559, 354268), (5714, 344658), (6324, 311413), (6758, 291414), (7412, 265701), (8571, 229772), (10137, 194276), (11118, 177134), (11428, 172329), (13516, 145707), (17142, 114886), (20274, 97138), (22236, 88567), (34284, 57443), (40548, 48569)]