4821470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 9078048

約数和(自身を除く): 4256578

約数列:

[1, 2, 5, 10, 37, 74, 83, 157, 166, 185, 314, 370, 415, 785, 830, 1570, 3071, 5809, 6142, 11618, 13031, 15355, 26062, 29045, 30710, 58090, 65155, 130310, 482147, 964294, 2410735, 4821470]

約数ペア:

[(1, 4821470), (2, 2410735), (5, 964294), (10, 482147), (37, 130310), (74, 65155), (83, 58090), (157, 30710), (166, 29045), (185, 26062), (314, 15355), (370, 13031), (415, 11618), (785, 6142), (830, 5809), (1570, 3071)]