2685292285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{1741}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 3538211040

約数和(自身を除く): 852918755

約数列:

[1, 5, 13, 61, 65, 305, 389, 793, 1741, 1945, 3965, 5057, 8705, 22633, 23729, 25285, 106201, 113165, 118645, 308477, 531005, 677249, 1380613, 1542385, 3386245, 6903065, 8804237, 41312189, 44021185, 206560945, 537058457, 2685292285]

約数ペア:

[(1, 2685292285), (5, 537058457), (13, 206560945), (61, 44021185), (65, 41312189), (305, 8804237), (389, 6903065), (793, 3386245), (1741, 1542385), (1945, 1380613), (3965, 677249), (5057, 531005), (8705, 308477), (22633, 118645), (23729, 113165), (25285, 106201)]