1969135562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 3083318784

約数和(自身を除く): 1114183222

約数列:

[1, 2, 31, 62, 181, 227, 362, 454, 773, 1546, 5611, 7037, 11222, 14074, 23963, 41087, 47926, 82174, 139913, 175471, 279826, 350942, 1273697, 2547394, 4337303, 5439601, 8674606, 10879202, 31760251, 63520502, 984567781, 1969135562]

約数ペア:

[(1, 1969135562), (2, 984567781), (31, 63520502), (62, 31760251), (181, 10879202), (227, 8674606), (362, 5439601), (454, 4337303), (773, 2547394), (1546, 1273697), (5611, 350942), (7037, 279826), (11222, 175471), (14074, 139913), (23963, 82174), (41087, 47926)]