2538878412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{1231}}^1$

素因数の和:1859

約数の個数: 96

約数和(自身を含む): 6945562624

約数和(自身を除く): 4406684212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 571, 602, 903, 1142, 1204, 1231, 1713, 1806, 2284, 2462, 3426, 3612, 3693, 3997, 4924, 6852, 7386, 7994, 8617, 11991, 14772, 15988, 17234, 23982, 24553, 25851, 34468, 47964, 49106, 51702, 52933, 73659, 98212, 103404, 105866, 147318, 158799, 171871, 211732, 294636, 317598, 343742, 370531, 515613, 635196, 687484, 702901, 741062, 1031226, 1111593, 1405802, 1482124, 2062452, 2108703, 2223186, 2811604, 4217406, 4446372, 4920307, 8434812, 9840614, 14760921, 19681228, 29521842, 30224743, 59043684, 60449486, 90674229, 120898972, 181348458, 211573201, 362696916, 423146402, 634719603, 846292804, 1269439206, 2538878412]

約数ペア:

[(1, 2538878412), (2, 1269439206), (3, 846292804), (4, 634719603), (6, 423146402), (7, 362696916), (12, 211573201), (14, 181348458), (21, 120898972), (28, 90674229), (42, 60449486), (43, 59043684), (84, 30224743), (86, 29521842), (129, 19681228), (172, 14760921), (258, 9840614), (301, 8434812), (516, 4920307), (571, 4446372), (602, 4217406), (903, 2811604), (1142, 2223186), (1204, 2108703), (1231, 2062452), (1713, 1482124), (1806, 1405802), (2284, 1111593), (2462, 1031226), (3426, 741062), (3612, 702901), (3693, 687484), (3997, 635196), (4924, 515613), (6852, 370531), (7386, 343742), (7994, 317598), (8617, 294636), (11991, 211732), (14772, 171871), (15988, 158799), (17234, 147318), (23982, 105866), (24553, 103404), (25851, 98212), (34468, 73659), (47964, 52933), (49106, 51702)]