2912863096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7883}}^1$

素因数の和:7949

約数の個数: 128

約数和(自身を含む): 7152364800

約数和(自身を除く): 4239501704

約数列:

[1, 2, 4, 8, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 88, 104, 136, 143, 152, 187, 209, 221, 247, 286, 323, 374, 418, 442, 494, 572, 646, 748, 836, 884, 988, 1144, 1292, 1496, 1672, 1768, 1976, 2431, 2584, 2717, 3553, 4199, 4862, 5434, 7106, 7883, 8398, 9724, 10868, 14212, 15766, 16796, 19448, 21736, 28424, 31532, 33592, 46189, 63064, 86713, 92378, 102479, 134011, 149777, 173426, 184756, 204958, 268022, 299554, 346852, 369512, 409916, 536044, 599108, 693704, 819832, 1072088, 1127269, 1198216, 1474121, 1647547, 1742143, 1947101, 2254538, 2546209, 2948242, 3295094, 3484286, 3894202, 4509076, 5092418, 5896484, 6590188, 6968572, 7788404, 9018152, 10184836, 11792968, 13180376, 13937144, 15576808, 19163573, 20369672, 21418111, 28008299, 33100717, 38327146, 42836222, 56016598, 66201434, 76654292, 85672444, 112033196, 132402868, 153308584, 171344888, 224066392, 264805736, 364107887, 728215774, 1456431548, 2912863096]

約数ペア:

[(1, 2912863096), (2, 1456431548), (4, 728215774), (8, 364107887), (11, 264805736), (13, 224066392), (17, 171344888), (19, 153308584), (22, 132402868), (26, 112033196), (34, 85672444), (38, 76654292), (44, 66201434), (52, 56016598), (68, 42836222), (76, 38327146), (88, 33100717), (104, 28008299), (136, 21418111), (143, 20369672), (152, 19163573), (187, 15576808), (209, 13937144), (221, 13180376), (247, 11792968), (286, 10184836), (323, 9018152), (374, 7788404), (418, 6968572), (442, 6590188), (494, 5896484), (572, 5092418), (646, 4509076), (748, 3894202), (836, 3484286), (884, 3295094), (988, 2948242), (1144, 2546209), (1292, 2254538), (1496, 1947101), (1672, 1742143), (1768, 1647547), (1976, 1474121), (2431, 1198216), (2584, 1127269), (2717, 1072088), (3553, 819832), (4199, 693704), (4862, 599108), (5434, 536044), (7106, 409916), (7883, 369512), (8398, 346852), (9724, 299554), (10868, 268022), (14212, 204958), (15766, 184756), (16796, 173426), (19448, 149777), (21736, 134011), (28424, 102479), (31532, 92378), (33592, 86713), (46189, 63064)]