2474430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11783}}^1$

素因数の和:11800

約数の個数: 32

約数和(自身を含む): 6787584

約数和(自身を除く): 4313154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11783, 23566, 35349, 58915, 70698, 82481, 117830, 164962, 176745, 247443, 353490, 412405, 494886, 824810, 1237215, 2474430]

約数ペア:

[(1, 2474430), (2, 1237215), (3, 824810), (5, 494886), (6, 412405), (7, 353490), (10, 247443), (14, 176745), (15, 164962), (21, 117830), (30, 82481), (35, 70698), (42, 58915), (70, 35349), (105, 23566), (210, 11783)]