20227723932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{571211}}^1$

素因数の和:571458

約数の個数: 48

約数和(自身を含む): 51052643712

約数和(自身を除く): 30824919780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 2724, 2951, 5902, 8853, 11804, 17706, 35412, 571211, 1142422, 1713633, 2284844, 3427266, 6854532, 7425743, 14851486, 22277229, 29702972, 44554458, 89108916, 129664897, 259329794, 388994691, 518659588, 777989382, 1555978764, 1685643661, 3371287322, 5056930983, 6742574644, 10113861966, 20227723932]

約数ペア:

[(1, 20227723932), (2, 10113861966), (3, 6742574644), (4, 5056930983), (6, 3371287322), (12, 1685643661), (13, 1555978764), (26, 777989382), (39, 518659588), (52, 388994691), (78, 259329794), (156, 129664897), (227, 89108916), (454, 44554458), (681, 29702972), (908, 22277229), (1362, 14851486), (2724, 7425743), (2951, 6854532), (5902, 3427266), (8853, 2284844), (11804, 1713633), (17706, 1142422), (35412, 571211)]