2023223124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^2\times {\mathrm{691}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 5128788448

約数和(自身を除く): 3105565324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 691, 822, 1382, 1644, 1781, 2073, 2764, 3562, 4146, 5343, 7124, 8292, 8983, 10686, 17966, 18769, 21372, 26949, 35932, 37538, 53898, 56307, 75076, 94667, 107796, 112614, 189334, 225228, 243997, 284001, 378668, 487994, 568002, 731991, 975988, 1136004, 1230671, 1463982, 2461342, 2927964, 3692013, 4922684, 7384026, 12969379, 14768052, 25938758, 38908137, 51877516, 77816274, 155632548, 168601927, 337203854, 505805781, 674407708, 1011611562, 2023223124]

約数ペア:

[(1, 2023223124), (2, 1011611562), (3, 674407708), (4, 505805781), (6, 337203854), (12, 168601927), (13, 155632548), (26, 77816274), (39, 51877516), (52, 38908137), (78, 25938758), (137, 14768052), (156, 12969379), (274, 7384026), (411, 4922684), (548, 3692013), (691, 2927964), (822, 2461342), (1382, 1463982), (1644, 1230671), (1781, 1136004), (2073, 975988), (2764, 731991), (3562, 568002), (4146, 487994), (5343, 378668), (7124, 284001), (8292, 243997), (8983, 225228), (10686, 189334), (17966, 112614), (18769, 107796), (21372, 94667), (26949, 75076), (35932, 56307), (37538, 53898)]