305352012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{2953}}^1$

素因数の和:4198

約数の個数: 48

約数和(自身を含む): 815209472

約数和(自身を除く): 509857460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1231, 2462, 2953, 3693, 4924, 5906, 7386, 8617, 8859, 11812, 14772, 17234, 17718, 20671, 25851, 34468, 35436, 41342, 51702, 62013, 82684, 103404, 124026, 248052, 3635143, 7270286, 10905429, 14540572, 21810858, 25446001, 43621716, 50892002, 76338003, 101784004, 152676006, 305352012]

約数ペア:

[(1, 305352012), (2, 152676006), (3, 101784004), (4, 76338003), (6, 50892002), (7, 43621716), (12, 25446001), (14, 21810858), (21, 14540572), (28, 10905429), (42, 7270286), (84, 3635143), (1231, 248052), (2462, 124026), (2953, 103404), (3693, 82684), (4924, 62013), (5906, 51702), (7386, 41342), (8617, 35436), (8859, 34468), (11812, 25851), (14772, 20671), (17234, 17718)]