2657960676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{206813}}^1$

素因数の和:206850

約数の個数: 96

約数和(自身を含む): 8338740480

約数和(自身を除く): 5680779804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 206813, 413626, 620439, 827252, 1240878, 1447691, 1861317, 2481756, 2895382, 3515821, 3722634, 4343073, 5583951, 5790764, 7031642, 7445268, 8686146, 10547463, 11167902, 13029219, 14063284, 17372292, 21094926, 22335804, 24610747, 26058438, 31642389, 39087657, 42189852, 49221494, 52116876, 63284778, 73832241, 78175314, 94927167, 98442988, 126569556, 147664482, 156350628, 189854334, 221496723, 295328964, 379708668, 442993446, 664490169, 885986892, 1328980338, 2657960676]

約数ペア:

[(1, 2657960676), (2, 1328980338), (3, 885986892), (4, 664490169), (6, 442993446), (7, 379708668), (9, 295328964), (12, 221496723), (14, 189854334), (17, 156350628), (18, 147664482), (21, 126569556), (27, 98442988), (28, 94927167), (34, 78175314), (36, 73832241), (42, 63284778), (51, 52116876), (54, 49221494), (63, 42189852), (68, 39087657), (84, 31642389), (102, 26058438), (108, 24610747), (119, 22335804), (126, 21094926), (153, 17372292), (189, 14063284), (204, 13029219), (238, 11167902), (252, 10547463), (306, 8686146), (357, 7445268), (378, 7031642), (459, 5790764), (476, 5583951), (612, 4343073), (714, 3722634), (756, 3515821), (918, 2895382), (1071, 2481756), (1428, 1861317), (1836, 1447691), (2142, 1240878), (3213, 827252), (4284, 620439), (6426, 413626), (12852, 206813)]