870814086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{371191}}^1$

素因数の和:371236

約数の個数: 32

約数和(自身を含む): 1924259328

約数和(自身を除く): 1053445242

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 371191, 742382, 1113573, 2227146, 6310247, 8537393, 12620494, 17074786, 18930741, 25612179, 37861482, 51224358, 145135681, 290271362, 435407043, 870814086]

約数ペア:

[(1, 870814086), (2, 435407043), (3, 290271362), (6, 145135681), (17, 51224358), (23, 37861482), (34, 25612179), (46, 18930741), (51, 17074786), (69, 12620494), (102, 8537393), (138, 6310247), (391, 2227146), (782, 1113573), (1173, 742382), (2346, 371191)]