943282670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{372839}}^1$

素因数の和:372880

約数の個数: 32

約数和(自身を含む): 1932802560

約数和(自身を除く): 989519890

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 372839, 745678, 1864195, 3728390, 4101229, 8202458, 8575297, 17150594, 20506145, 41012290, 42876485, 85752970, 94328267, 188656534, 471641335, 943282670]

約数ペア:

[(1, 943282670), (2, 471641335), (5, 188656534), (10, 94328267), (11, 85752970), (22, 42876485), (23, 41012290), (46, 20506145), (55, 17150594), (110, 8575297), (115, 8202458), (230, 4101229), (253, 3728390), (506, 1864195), (1265, 745678), (2530, 372839)]