2247490770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{465319}}^1$

素因数の和:465359

約数の個数: 64

約数和(自身を含む): 6432583680

約数和(自身を除く): 4185092910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 465319, 930638, 1395957, 2326595, 2791914, 3257233, 4653190, 6514466, 6979785, 9771699, 10702337, 13959570, 16286165, 19543398, 21404674, 32107011, 32572330, 48858495, 53511685, 64214022, 74916359, 97716990, 107023370, 149832718, 160535055, 224749077, 321070110, 374581795, 449498154, 749163590, 1123745385, 2247490770]

約数ペア:

[(1, 2247490770), (2, 1123745385), (3, 749163590), (5, 449498154), (6, 374581795), (7, 321070110), (10, 224749077), (14, 160535055), (15, 149832718), (21, 107023370), (23, 97716990), (30, 74916359), (35, 64214022), (42, 53511685), (46, 48858495), (69, 32572330), (70, 32107011), (105, 21404674), (115, 19543398), (138, 16286165), (161, 13959570), (210, 10702337), (230, 9771699), (322, 6979785), (345, 6514466), (483, 4653190), (690, 3257233), (805, 2791914), (966, 2326595), (1610, 1395957), (2415, 930638), (4830, 465319)]