2845565566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 4493161728

約数和(自身を除く): 1647596162

約数列:

[1, 2, 23, 46, 241, 283, 482, 566, 907, 1814, 5543, 6509, 11086, 13018, 20861, 41722, 68203, 136406, 218587, 256681, 437174, 513362, 1568669, 3137338, 5027501, 5903663, 10055002, 11807326, 61860121, 123720242, 1422782783, 2845565566]

約数ペア:

[(1, 2845565566), (2, 1422782783), (23, 123720242), (46, 61860121), (241, 11807326), (283, 10055002), (482, 5903663), (566, 5027501), (907, 3137338), (1814, 1568669), (5543, 513362), (6509, 437174), (11086, 256681), (13018, 218587), (20861, 136406), (41722, 68203)]