2912603965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{15359}}^1$

素因数の和:15501

約数の個数: 32

約数和(自身を含む): 3901685760

約数和(自身を除く): 989081795

約数列:

[1, 5, 17, 23, 85, 97, 115, 391, 485, 1649, 1955, 2231, 8245, 11155, 15359, 37927, 76795, 189635, 261103, 353257, 1305515, 1489823, 1766285, 6005369, 7449115, 25326991, 30026845, 34265929, 126634955, 171329645, 582520793, 2912603965]

約数ペア:

[(1, 2912603965), (5, 582520793), (17, 171329645), (23, 126634955), (85, 34265929), (97, 30026845), (115, 25326991), (391, 7449115), (485, 6005369), (1649, 1766285), (1955, 1489823), (2231, 1305515), (8245, 353257), (11155, 261103), (15359, 189635), (37927, 76795)]