2215696890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{49009}}^1$

素因数の和:49167

約数の個数: 64

約数和(自身を含む): 5843560320

約数和(自身を除く): 3627863430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1370, 1507, 2055, 3014, 4110, 4521, 7535, 9042, 15070, 22605, 45210, 49009, 98018, 147027, 245045, 294054, 490090, 539099, 735135, 1078198, 1470270, 1617297, 2695495, 3234594, 5390990, 6714233, 8086485, 13428466, 16172970, 20142699, 33571165, 40285398, 67142330, 73856563, 100713495, 147713126, 201426990, 221569689, 369282815, 443139378, 738565630, 1107848445, 2215696890]

約数ペア:

[(1, 2215696890), (2, 1107848445), (3, 738565630), (5, 443139378), (6, 369282815), (10, 221569689), (11, 201426990), (15, 147713126), (22, 100713495), (30, 73856563), (33, 67142330), (55, 40285398), (66, 33571165), (110, 20142699), (137, 16172970), (165, 13428466), (274, 8086485), (330, 6714233), (411, 5390990), (685, 3234594), (822, 2695495), (1370, 1617297), (1507, 1470270), (2055, 1078198), (3014, 735135), (4110, 539099), (4521, 490090), (7535, 294054), (9042, 245045), (15070, 147027), (22605, 98018), (45210, 49009)]