2018633710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{3659}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 3721956480

約数和(自身を除く): 1703322770

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1283, 2566, 3659, 6415, 7318, 12830, 18295, 36590, 55169, 110338, 157337, 275845, 314674, 551690, 786685, 1573370, 4694497, 9388994, 23472485, 46944970, 201863371, 403726742, 1009316855, 2018633710]

約数ペア:

[(1, 2018633710), (2, 1009316855), (5, 403726742), (10, 201863371), (43, 46944970), (86, 23472485), (215, 9388994), (430, 4694497), (1283, 1573370), (2566, 786685), (3659, 551690), (6415, 314674), (7318, 275845), (12830, 157337), (18295, 110338), (36590, 55169)]