2380494818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{6043}}^1$

素因数の和:6306

約数の個数: 32

約数和(自身を含む): 3909259200

約数和(自身を除く): 1528764382

約数列:

[1, 2, 13, 26, 109, 139, 218, 278, 1417, 1807, 2834, 3614, 6043, 12086, 15151, 30302, 78559, 157118, 196963, 393926, 658687, 839977, 1317374, 1679954, 8562931, 10919701, 17125862, 21839402, 91557493, 183114986, 1190247409, 2380494818]

約数ペア:

[(1, 2380494818), (2, 1190247409), (13, 183114986), (26, 91557493), (109, 21839402), (139, 17125862), (218, 10919701), (278, 8562931), (1417, 1679954), (1807, 1317374), (2834, 839977), (3614, 658687), (6043, 393926), (12086, 196963), (15151, 157118), (30302, 78559)]