20081605470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39375697}}^1$

素因数の和:39375724

約数の個数: 32

約数和(自身を含む): 51030904608

約数和(自身を除く): 30949299138

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39375697, 78751394, 118127091, 196878485, 236254182, 393756970, 590635455, 669386849, 1181270910, 1338773698, 2008160547, 3346934245, 4016321094, 6693868490, 10040802735, 20081605470]

約数ペア:

[(1, 20081605470), (2, 10040802735), (3, 6693868490), (5, 4016321094), (6, 3346934245), (10, 2008160547), (15, 1338773698), (17, 1181270910), (30, 669386849), (34, 590635455), (51, 393756970), (85, 236254182), (102, 196878485), (170, 118127091), (255, 78751394), (510, 39375697)]