2689568066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{18427}}^1$

素因数の和:18638

約数の個数: 32

約数和(自身を含む): 4458101760

約数和(自身を除く): 1768533694

約数列:

[1, 2, 19, 23, 38, 46, 167, 334, 437, 874, 3173, 3841, 6346, 7682, 18427, 36854, 72979, 145958, 350113, 423821, 700226, 847642, 3077309, 6154618, 8052599, 16105198, 58468871, 70778107, 116937742, 141556214, 1344784033, 2689568066]

約数ペア:

[(1, 2689568066), (2, 1344784033), (19, 141556214), (23, 116937742), (38, 70778107), (46, 58468871), (167, 16105198), (334, 8052599), (437, 6154618), (874, 3077309), (3173, 847642), (3841, 700226), (6346, 423821), (7682, 350113), (18427, 145958), (36854, 72979)]