2478049308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3277843}}^1$

素因数の和:3277863

約数の個数: 48

約数和(自身を含む): 7342370560

約数和(自身を除く): 4864321252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3277843, 6555686, 9833529, 13111372, 19667058, 22944901, 29500587, 39334116, 45889802, 59001174, 68834703, 88501761, 91779604, 118002348, 137669406, 177003522, 206504109, 275338812, 354007044, 413008218, 619512327, 826016436, 1239024654, 2478049308]

約数ペア:

[(1, 2478049308), (2, 1239024654), (3, 826016436), (4, 619512327), (6, 413008218), (7, 354007044), (9, 275338812), (12, 206504109), (14, 177003522), (18, 137669406), (21, 118002348), (27, 91779604), (28, 88501761), (36, 68834703), (42, 59001174), (54, 45889802), (63, 39334116), (84, 29500587), (108, 22944901), (126, 19667058), (189, 13111372), (252, 9833529), (378, 6555686), (756, 3277843)]