2711402388

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{1637}}^1$

素因数の和:2117

約数の個数: 72

約数和(自身を含む): 6928215840

約数和(自身を除く): 4216813452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 331, 417, 556, 662, 834, 993, 1251, 1324, 1637, 1668, 1986, 2502, 2979, 3274, 3972, 4911, 5004, 5958, 6548, 9822, 11916, 14733, 19644, 29466, 46009, 58932, 92018, 138027, 184036, 227543, 276054, 414081, 455086, 541847, 552108, 682629, 828162, 910172, 1083694, 1365258, 1625541, 1656324, 2047887, 2167388, 2730516, 3251082, 4095774, 4876623, 6502164, 8191548, 9753246, 19506492, 75316733, 150633466, 225950199, 301266932, 451900398, 677850597, 903800796, 1355701194, 2711402388]

約数ペア:

[(1, 2711402388), (2, 1355701194), (3, 903800796), (4, 677850597), (6, 451900398), (9, 301266932), (12, 225950199), (18, 150633466), (36, 75316733), (139, 19506492), (278, 9753246), (331, 8191548), (417, 6502164), (556, 4876623), (662, 4095774), (834, 3251082), (993, 2730516), (1251, 2167388), (1324, 2047887), (1637, 1656324), (1668, 1625541), (1986, 1365258), (2502, 1083694), (2979, 910172), (3274, 828162), (3972, 682629), (4911, 552108), (5004, 541847), (5958, 455086), (6548, 414081), (9822, 276054), (11916, 227543), (14733, 184036), (19644, 138027), (29466, 92018), (46009, 58932)]