2280453764

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 4113426240

約数和(自身を除く): 1832972476

約数列:

[1, 2, 4, 89, 107, 131, 178, 214, 262, 356, 428, 457, 524, 914, 1828, 9523, 11659, 14017, 19046, 23318, 28034, 38092, 40673, 46636, 48899, 56068, 59867, 81346, 97798, 119734, 162692, 195596, 239468, 1247513, 2495026, 4352011, 4990052, 5328163, 6405769, 8704022, 10656326, 12811538, 17408044, 21312652, 25623076, 570113441, 1140226882, 2280453764]

約数ペア:

[(1, 2280453764), (2, 1140226882), (4, 570113441), (89, 25623076), (107, 21312652), (131, 17408044), (178, 12811538), (214, 10656326), (262, 8704022), (356, 6405769), (428, 5328163), (457, 4990052), (524, 4352011), (914, 2495026), (1828, 1247513), (9523, 239468), (11659, 195596), (14017, 162692), (19046, 119734), (23318, 97798), (28034, 81346), (38092, 59867), (40673, 56068), (46636, 48899)]