2111314000

素因数分解:

$2^4\times 5^3\times {\mathrm{191}}^1\times {\mathrm{5527}}^1$

素因数の和:5741

約数の個数: 80

約数和(自身を含む): 5132814336

約数和(自身を除く): 3021500336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 191, 200, 250, 382, 400, 500, 764, 955, 1000, 1528, 1910, 2000, 3056, 3820, 4775, 5527, 7640, 9550, 11054, 15280, 19100, 22108, 23875, 27635, 38200, 44216, 47750, 55270, 76400, 88432, 95500, 110540, 138175, 191000, 221080, 276350, 382000, 442160, 552700, 690875, 1055657, 1105400, 1381750, 2111314, 2210800, 2763500, 4222628, 5278285, 5527000, 8445256, 10556570, 11054000, 16890512, 21113140, 26391425, 42226280, 52782850, 84452560, 105565700, 131957125, 211131400, 263914250, 422262800, 527828500, 1055657000, 2111314000]

約数ペア:

[(1, 2111314000), (2, 1055657000), (4, 527828500), (5, 422262800), (8, 263914250), (10, 211131400), (16, 131957125), (20, 105565700), (25, 84452560), (40, 52782850), (50, 42226280), (80, 26391425), (100, 21113140), (125, 16890512), (191, 11054000), (200, 10556570), (250, 8445256), (382, 5527000), (400, 5278285), (500, 4222628), (764, 2763500), (955, 2210800), (1000, 2111314), (1528, 1381750), (1910, 1105400), (2000, 1055657), (3056, 690875), (3820, 552700), (4775, 442160), (5527, 382000), (7640, 276350), (9550, 221080), (11054, 191000), (15280, 138175), (19100, 110540), (22108, 95500), (23875, 88432), (27635, 76400), (38200, 55270), (44216, 47750)]