20007854502

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1\times {\mathrm{7549}}^1$

素因数の和:15100

約数の個数: 32

約数和(自身を含む): 40704768000

約数和(自身を除く): 20696913498

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 7487, 7549, 14974, 15098, 22461, 22647, 44922, 45294, 441733, 445391, 883466, 890782, 1325199, 1336173, 2650398, 2672346, 56519363, 113038726, 169558089, 339116178, 3334642417, 6669284834, 10003927251, 20007854502]

約数ペア:

[(1, 20007854502), (2, 10003927251), (3, 6669284834), (6, 3334642417), (59, 339116178), (118, 169558089), (177, 113038726), (354, 56519363), (7487, 2672346), (7549, 2650398), (14974, 1336173), (15098, 1325199), (22461, 890782), (22647, 883466), (44922, 445391), (45294, 441733)]