2297702990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{908183}}^1$

素因数の和:908224

約数の個数: 32

約数和(自身を含む): 4708025856

約数和(自身を除く): 2410322866

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 908183, 1816366, 4540915, 9081830, 9990013, 19980026, 20888209, 41776418, 49950065, 99900130, 104441045, 208882090, 229770299, 459540598, 1148851495, 2297702990]

約数ペア:

[(1, 2297702990), (2, 1148851495), (5, 459540598), (10, 229770299), (11, 208882090), (22, 104441045), (23, 99900130), (46, 49950065), (55, 41776418), (110, 20888209), (115, 19980026), (230, 9990013), (253, 9081830), (506, 4540915), (1265, 1816366), (2530, 908183)]