2942670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 7216128

約数和(自身を除く): 4273458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 2087, 4174, 6261, 10435, 12522, 20870, 31305, 62610, 98089, 196178, 294267, 490445, 588534, 980890, 1471335, 2942670]

約数ペア:

[(1, 2942670), (2, 1471335), (3, 980890), (5, 588534), (6, 490445), (10, 294267), (15, 196178), (30, 98089), (47, 62610), (94, 31305), (141, 20870), (235, 12522), (282, 10435), (470, 6261), (705, 4174), (1410, 2087)]