2022897465

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{17417}}^1$

素因数の和:17546

約数の個数: 48

約数和(自身を含む): 3668230800

約数和(自身を除く): 1645333335

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 89, 145, 261, 267, 435, 445, 801, 1305, 1335, 2581, 4005, 7743, 12905, 17417, 23229, 38715, 52251, 87085, 116145, 156753, 261255, 505093, 783765, 1515279, 1550113, 2525465, 4545837, 4650339, 7576395, 7750565, 13951017, 22729185, 23251695, 44953277, 69755085, 134859831, 224766385, 404579493, 674299155, 2022897465]

約数ペア:

[(1, 2022897465), (3, 674299155), (5, 404579493), (9, 224766385), (15, 134859831), (29, 69755085), (45, 44953277), (87, 23251695), (89, 22729185), (145, 13951017), (261, 7750565), (267, 7576395), (435, 4650339), (445, 4545837), (801, 2525465), (1305, 1550113), (1335, 1515279), (2581, 783765), (4005, 505093), (7743, 261255), (12905, 156753), (17417, 116145), (23229, 87085), (38715, 52251)]