2029127898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{1249}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 4746240000

約数和(自身を除く): 2717112102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 823, 987, 1249, 1646, 1974, 2469, 2498, 3747, 4938, 5761, 7494, 8743, 11522, 17283, 17486, 26229, 34566, 38681, 52458, 58703, 77362, 116043, 117406, 176109, 232086, 270767, 352218, 410921, 541534, 812301, 821842, 1027927, 1232763, 1624602, 2055854, 2465526, 3083781, 6167562, 7195489, 14390978, 21586467, 43172934, 48312569, 96625138, 144937707, 289875414, 338187983, 676375966, 1014563949, 2029127898]

約数ペア:

[(1, 2029127898), (2, 1014563949), (3, 676375966), (6, 338187983), (7, 289875414), (14, 144937707), (21, 96625138), (42, 48312569), (47, 43172934), (94, 21586467), (141, 14390978), (282, 7195489), (329, 6167562), (658, 3083781), (823, 2465526), (987, 2055854), (1249, 1624602), (1646, 1232763), (1974, 1027927), (2469, 821842), (2498, 812301), (3747, 541534), (4938, 410921), (5761, 352218), (7494, 270767), (8743, 232086), (11522, 176109), (17283, 117406), (17486, 116043), (26229, 77362), (34566, 58703), (38681, 52458)]