2068697855

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{48487}}^1$

素因数の和:48575

約数の個数: 32

約数和(自身を含む): 3016341504

約数和(自身を除く): 947643649

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1219, 1855, 6095, 8533, 42665, 48487, 242435, 339409, 1115201, 1697045, 2569811, 5576005, 7806407, 12849055, 17988677, 39032035, 59105653, 89943385, 295528265, 413739571, 2068697855]

約数ペア:

[(1, 2068697855), (5, 413739571), (7, 295528265), (23, 89943385), (35, 59105653), (53, 39032035), (115, 17988677), (161, 12849055), (265, 7806407), (371, 5576005), (805, 2569811), (1219, 1697045), (1855, 1115201), (6095, 339409), (8533, 242435), (42665, 48487)]