102022210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 197510400

約数和(自身を除く): 95488190

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 361, 479, 590, 722, 958, 1121, 1805, 2242, 2395, 3610, 4790, 5605, 9101, 11210, 18202, 21299, 28261, 42598, 45505, 56522, 91010, 106495, 141305, 172919, 212990, 282610, 345838, 536959, 864595, 1073918, 1729190, 2684795, 5369590, 10202221, 20404442, 51011105, 102022210]

約数ペア:

[(1, 102022210), (2, 51011105), (5, 20404442), (10, 10202221), (19, 5369590), (38, 2684795), (59, 1729190), (95, 1073918), (118, 864595), (190, 536959), (295, 345838), (361, 282610), (479, 212990), (590, 172919), (722, 141305), (958, 106495), (1121, 91010), (1805, 56522), (2242, 45505), (2395, 42598), (3610, 28261), (4790, 21299), (5605, 18202), (9101, 11210)]