2520121038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 5565728256

約数和(自身を除く): 3045607218

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 73, 86, 102, 129, 146, 219, 258, 289, 438, 463, 578, 731, 867, 926, 1241, 1389, 1462, 1734, 2193, 2482, 2778, 3139, 3723, 4386, 6278, 7446, 7871, 9417, 12427, 15742, 18834, 19909, 21097, 23613, 24854, 33799, 37281, 39818, 42194, 47226, 53363, 59727, 63291, 67598, 74562, 101397, 106726, 119454, 126582, 133807, 160089, 202794, 267614, 320178, 338453, 401421, 574583, 676906, 802842, 907171, 1015359, 1149166, 1453357, 1723749, 1814342, 2030718, 2721513, 2906714, 3447498, 4360071, 5443026, 5753701, 8720142, 9767911, 11507402, 17261103, 19535822, 24707069, 29303733, 34522206, 49414138, 58607466, 74121207, 148242414, 420020173, 840040346, 1260060519, 2520121038]

約数ペア:

[(1, 2520121038), (2, 1260060519), (3, 840040346), (6, 420020173), (17, 148242414), (34, 74121207), (43, 58607466), (51, 49414138), (73, 34522206), (86, 29303733), (102, 24707069), (129, 19535822), (146, 17261103), (219, 11507402), (258, 9767911), (289, 8720142), (438, 5753701), (463, 5443026), (578, 4360071), (731, 3447498), (867, 2906714), (926, 2721513), (1241, 2030718), (1389, 1814342), (1462, 1723749), (1734, 1453357), (2193, 1149166), (2482, 1015359), (2778, 907171), (3139, 802842), (3723, 676906), (4386, 574583), (6278, 401421), (7446, 338453), (7871, 320178), (9417, 267614), (12427, 202794), (15742, 160089), (18834, 133807), (19909, 126582), (21097, 119454), (23613, 106726), (24854, 101397), (33799, 74562), (37281, 67598), (39818, 63291), (42194, 59727), (47226, 53363)]