2589011330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{62191}}^1$

素因数の和:62402

約数の個数: 32

約数和(自身を含む): 4889783808

約数和(自身を除く): 2300772478

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 4163, 8326, 20815, 41630, 62191, 124382, 310955, 621910, 1430393, 2860786, 7151965, 11256571, 14303930, 22513142, 56282855, 112565710, 258901133, 517802266, 1294505665, 2589011330]

約数ペア:

[(1, 2589011330), (2, 1294505665), (5, 517802266), (10, 258901133), (23, 112565710), (46, 56282855), (115, 22513142), (181, 14303930), (230, 11256571), (362, 7151965), (905, 2860786), (1810, 1430393), (4163, 621910), (8326, 310955), (20815, 124382), (41630, 62191)]