2893647384

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{76261}}^1$

素因数の和:76321

約数の個数: 96

約数和(自身を含む): 8565747840

約数和(自身を除く): 5672100456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 6324, 9486, 12648, 18972, 37944, 76261, 152522, 228783, 305044, 457566, 610088, 686349, 915132, 1296437, 1372698, 1830264, 2364091, 2592874, 2745396, 3889311, 4728182, 5185748, 5490792, 7092273, 7778622, 9456364, 10371496, 11667933, 14184546, 15557244, 18912728, 21276819, 23335866, 28369092, 31114488, 40189547, 42553638, 46671732, 56738184, 80379094, 85107276, 93343464, 120568641, 160758188, 170214552, 241137282, 321516376, 361705923, 482274564, 723411846, 964549128, 1446823692, 2893647384]

約数ペア:

[(1, 2893647384), (2, 1446823692), (3, 964549128), (4, 723411846), (6, 482274564), (8, 361705923), (9, 321516376), (12, 241137282), (17, 170214552), (18, 160758188), (24, 120568641), (31, 93343464), (34, 85107276), (36, 80379094), (51, 56738184), (62, 46671732), (68, 42553638), (72, 40189547), (93, 31114488), (102, 28369092), (124, 23335866), (136, 21276819), (153, 18912728), (186, 15557244), (204, 14184546), (248, 11667933), (279, 10371496), (306, 9456364), (372, 7778622), (408, 7092273), (527, 5490792), (558, 5185748), (612, 4728182), (744, 3889311), (1054, 2745396), (1116, 2592874), (1224, 2364091), (1581, 1830264), (2108, 1372698), (2232, 1296437), (3162, 915132), (4216, 686349), (4743, 610088), (6324, 457566), (9486, 305044), (12648, 228783), (18972, 152522), (37944, 76261)]