4395720222

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{8581}}^1$

素因数の和:8929

約数の個数: 48

約数和(自身を含む): 9639302400

約数和(自身を除く): 5243582178

約数列:

[1, 2, 3, 6, 9, 18, 149, 191, 298, 382, 447, 573, 894, 1146, 1341, 1719, 2682, 3438, 8581, 17162, 25743, 28459, 51486, 56918, 77229, 85377, 154458, 170754, 256131, 512262, 1278569, 1638971, 2557138, 3277942, 3835707, 4916913, 7671414, 9833826, 11507121, 14750739, 23014242, 29501478, 244206679, 488413358, 732620037, 1465240074, 2197860111, 4395720222]

約数ペア:

[(1, 4395720222), (2, 2197860111), (3, 1465240074), (6, 732620037), (9, 488413358), (18, 244206679), (149, 29501478), (191, 23014242), (298, 14750739), (382, 11507121), (447, 9833826), (573, 7671414), (894, 4916913), (1146, 3835707), (1341, 3277942), (1719, 2557138), (2682, 1638971), (3438, 1278569), (8581, 512262), (17162, 256131), (25743, 170754), (28459, 154458), (51486, 85377), (56918, 77229)]