1962804584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227387}}^1$

素因数の和:227489

約数の個数: 32

約数和(自身を含む): 4011124320

約数和(自身を除く): 2048319736

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 227387, 454774, 909548, 1819096, 2956031, 5912062, 11824124, 18873121, 23648248, 37746242, 75492484, 150984968, 245350573, 490701146, 981402292, 1962804584]

約数ペア:

[(1, 1962804584), (2, 981402292), (4, 490701146), (8, 245350573), (13, 150984968), (26, 75492484), (52, 37746242), (83, 23648248), (104, 18873121), (166, 11824124), (332, 5912062), (664, 2956031), (1079, 1819096), (2158, 909548), (4316, 454774), (8632, 227387)]