2103163923

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{1933}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 3235009536

約数和(自身を除く): 1131845613

約数列:

[1, 3, 7, 21, 197, 263, 591, 789, 1379, 1841, 1933, 4137, 5523, 5799, 13531, 40593, 51811, 155433, 362677, 380801, 508379, 1088031, 1142403, 1525137, 2665607, 3558653, 7996821, 10675959, 100150663, 300451989, 701054641, 2103163923]

約数ペア:

[(1, 2103163923), (3, 701054641), (7, 300451989), (21, 100150663), (197, 10675959), (263, 7996821), (591, 3558653), (789, 2665607), (1379, 1525137), (1841, 1142403), (1933, 1088031), (4137, 508379), (5523, 380801), (5799, 362677), (13531, 155433), (40593, 51811)]