2682430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 5287680

約数和(自身を除く): 2605250

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 509, 527, 1018, 1054, 2545, 2635, 5090, 5270, 8653, 15779, 17306, 31558, 43265, 78895, 86530, 157790, 268243, 536486, 1341215, 2682430]

約数ペア:

[(1, 2682430), (2, 1341215), (5, 536486), (10, 268243), (17, 157790), (31, 86530), (34, 78895), (62, 43265), (85, 31558), (155, 17306), (170, 15779), (310, 8653), (509, 5270), (527, 5090), (1018, 2635), (1054, 2545)]