330831610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5563}}^1$

素因数の和:5902

約数の個数: 32

約数和(自身を含む): 628954560

約数和(自身を除く): 298122950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1565, 3130, 5563, 5947, 11126, 11894, 27815, 29735, 55630, 59470, 105697, 211394, 528485, 1056970, 1741219, 3482438, 8706095, 17412190, 33083161, 66166322, 165415805, 330831610]

約数ペア:

[(1, 330831610), (2, 165415805), (5, 66166322), (10, 33083161), (19, 17412190), (38, 8706095), (95, 3482438), (190, 1741219), (313, 1056970), (626, 528485), (1565, 211394), (3130, 105697), (5563, 59470), (5947, 55630), (11126, 29735), (11894, 27815)]