29918330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{617}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 58245264

約数和(自身を除く): 28326934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 617, 746, 1234, 1865, 3085, 3730, 4849, 6170, 8021, 9698, 16042, 24245, 40105, 48490, 80210, 230141, 460282, 1150705, 2301410, 2991833, 5983666, 14959165, 29918330]

約数ペア:

[(1, 29918330), (2, 14959165), (5, 5983666), (10, 2991833), (13, 2301410), (26, 1150705), (65, 460282), (130, 230141), (373, 80210), (617, 48490), (746, 40105), (1234, 24245), (1865, 16042), (3085, 9698), (3730, 8021), (4849, 6170)]