2707550210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 5096141568

約数和(自身を除く): 2388591358

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 281, 331, 355, 410, 562, 662, 710, 1405, 1655, 2810, 2911, 3310, 5822, 11521, 13571, 14555, 19951, 23042, 23501, 27142, 29110, 39902, 47002, 57605, 67855, 93011, 99755, 115210, 117505, 135710, 186022, 199510, 235010, 465055, 817991, 930110, 963541, 1635982, 1927082, 3813451, 4089955, 4817705, 6603781, 7626902, 8179910, 9635410, 13207562, 19067255, 33018905, 38134510, 66037810, 270755021, 541510042, 1353775105, 2707550210]

約数ペア:

[(1, 2707550210), (2, 1353775105), (5, 541510042), (10, 270755021), (41, 66037810), (71, 38134510), (82, 33018905), (142, 19067255), (205, 13207562), (281, 9635410), (331, 8179910), (355, 7626902), (410, 6603781), (562, 4817705), (662, 4089955), (710, 3813451), (1405, 1927082), (1655, 1635982), (2810, 963541), (2911, 930110), (3310, 817991), (5822, 465055), (11521, 235010), (13571, 199510), (14555, 186022), (19951, 135710), (23042, 117505), (23501, 115210), (27142, 99755), (29110, 93011), (39902, 67855), (47002, 57605)]