2100039177700

素因数分解:

$2^2\times 5^2\times {\mathrm{3361}}^1\times {\mathrm{6248257}}^1$

素因数の和:6251632

約数の個数: 36

約数和(自身を含む): 4558441616932

約数和(自身を除く): 2458402439232

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 3361, 6722, 13444, 16805, 33610, 67220, 84025, 168050, 336100, 6248257, 12496514, 24993028, 31241285, 62482570, 124965140, 156206425, 312412850, 624825700, 21000391777, 42000783554, 84001567108, 105001958885, 210003917770, 420007835540, 525009794425, 1050019588850, 2100039177700]

約数ペア:

[(1, 2100039177700), (2, 1050019588850), (4, 525009794425), (5, 420007835540), (10, 210003917770), (20, 105001958885), (25, 84001567108), (50, 42000783554), (100, 21000391777), (3361, 624825700), (6722, 312412850), (13444, 156206425), (16805, 124965140), (33610, 62482570), (67220, 31241285), (84025, 24993028), (168050, 12496514), (336100, 6248257)]