2589983.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 108

約数和(自身を含む): 295461712

約数和(自身を除く): 199255924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1321, 1428, 1734, 2023, 2142, 2601, 2642, 3468, 3963, 4046, 4284, 5202, 5284, 6069, 7926, 8092, 9247, 10404, 11889, 12138, 15852, 18207, 18494, 22457, 23778, 24276, 27741, 36414, 36988, 44914, 47556, 55482, 67371, 72828, 83223, 89828, 110964, 134742, 157199, 166446, 202113, 269484, 314398, 332892, 381769, 404226, 471597, 628796, 763538, 808452, 943194, 1145307, 1414791, 1527076, 1886388, 2290614, 2672383, 2829582, 3435921, 4581228, 5344766, 5659164, 6871842, 8017149, 10689532, 13743684, 16034298, 24051447, 32068596, 48102894, 96205788]

約数ペア:

[(1, 96205788), (2, 48102894), (3, 32068596), (4, 24051447), (6, 16034298), (7, 13743684), (9, 10689532), (12, 8017149), (14, 6871842), (17, 5659164), (18, 5344766), (21, 4581228), (28, 3435921), (34, 2829582), (36, 2672383), (42, 2290614), (51, 1886388), (63, 1527076), (68, 1414791), (84, 1145307), (102, 943194), (119, 808452), (126, 763538), (153, 628796), (204, 471597), (238, 404226), (252, 381769), (289, 332892), (306, 314398), (357, 269484), (476, 202113), (578, 166446), (612, 157199), (714, 134742), (867, 110964), (1071, 89828), (1156, 83223), (1321, 72828), (1428, 67371), (1734, 55482), (2023, 47556), (2142, 44914), (2601, 36988), (2642, 36414), (3468, 27741), (3963, 24276), (4046, 23778), (4284, 22457), (5202, 18494), (5284, 18207), (6069, 15852), (7926, 12138), (8092, 11889), (9247, 10404)]