1839656988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68963}}^1$

素因数の和:69008

約数の個数: 96

約数和(自身を含む): 5406777600

約数和(自身を除く): 3567120612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 26676, 68963, 137926, 206889, 275852, 413778, 620667, 827556, 896519, 1241334, 1310297, 1793038, 1862001, 2482668, 2620594, 2689557, 3586076, 3724002, 3930891, 5241188, 5379114, 7448004, 7861782, 8068671, 10758228, 11792673, 15723564, 16137342, 17033861, 23585346, 24206013, 32274684, 34067722, 35378019, 47170692, 48412026, 51101583, 68135444, 70756038, 96824052, 102203166, 141512076, 153304749, 204406332, 306609498, 459914247, 613218996, 919828494, 1839656988]

約数ペア:

[(1, 1839656988), (2, 919828494), (3, 613218996), (4, 459914247), (6, 306609498), (9, 204406332), (12, 153304749), (13, 141512076), (18, 102203166), (19, 96824052), (26, 70756038), (27, 68135444), (36, 51101583), (38, 48412026), (39, 47170692), (52, 35378019), (54, 34067722), (57, 32274684), (76, 24206013), (78, 23585346), (108, 17033861), (114, 16137342), (117, 15723564), (156, 11792673), (171, 10758228), (228, 8068671), (234, 7861782), (247, 7448004), (342, 5379114), (351, 5241188), (468, 3930891), (494, 3724002), (513, 3586076), (684, 2689557), (702, 2620594), (741, 2482668), (988, 1862001), (1026, 1793038), (1404, 1310297), (1482, 1241334), (2052, 896519), (2223, 827556), (2964, 620667), (4446, 413778), (6669, 275852), (8892, 206889), (13338, 137926), (26676, 68963)]