2240556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 5698560

約数和(自身を除く): 3458004

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 317, 372, 589, 634, 951, 1178, 1268, 1767, 1902, 2356, 3534, 3804, 6023, 7068, 9827, 12046, 18069, 19654, 24092, 29481, 36138, 39308, 58962, 72276, 117924, 186713, 373426, 560139, 746852, 1120278, 2240556]

約数ペア:

[(1, 2240556), (2, 1120278), (3, 746852), (4, 560139), (6, 373426), (12, 186713), (19, 117924), (31, 72276), (38, 58962), (57, 39308), (62, 36138), (76, 29481), (93, 24092), (114, 19654), (124, 18069), (186, 12046), (228, 9827), (317, 7068), (372, 6023), (589, 3804), (634, 3534), (951, 2356), (1178, 1902), (1268, 1767)]