2882139630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 6964379136

約数和(自身を除く): 4082239506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 541, 571, 622, 933, 1082, 1142, 1555, 1623, 1713, 1866, 2705, 2855, 3110, 3246, 3426, 4665, 5410, 5710, 8115, 8565, 9330, 16230, 17130, 168251, 177581, 308911, 336502, 355162, 504753, 532743, 617822, 841255, 887905, 926733, 1009506, 1065486, 1544555, 1682510, 1775810, 1853466, 2523765, 2663715, 3089110, 4633665, 5047530, 5327430, 9267330, 96071321, 192142642, 288213963, 480356605, 576427926, 960713210, 1441069815, 2882139630]

約数ペア:

[(1, 2882139630), (2, 1441069815), (3, 960713210), (5, 576427926), (6, 480356605), (10, 288213963), (15, 192142642), (30, 96071321), (311, 9267330), (541, 5327430), (571, 5047530), (622, 4633665), (933, 3089110), (1082, 2663715), (1142, 2523765), (1555, 1853466), (1623, 1775810), (1713, 1682510), (1866, 1544555), (2705, 1065486), (2855, 1009506), (3110, 926733), (3246, 887905), (3426, 841255), (4665, 617822), (5410, 532743), (5710, 504753), (8115, 355162), (8565, 336502), (9330, 308911), (16230, 177581), (17130, 168251)]