2722239.00000000

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 6511777

約数列:

[1, 13, 23, 29, 47, 79, 299, 377, 611, 667, 1027, 1081, 1363, 1817, 2291, 3713, 8671, 14053, 17719, 23621, 29783, 31349, 48269, 52693, 85399, 107677, 407537, 685009, 1110187, 1399801, 2476571, 32195423]

約数ペア:

[(1, 32195423), (13, 2476571), (23, 1399801), (29, 1110187), (47, 685009), (79, 407537), (299, 107677), (377, 85399), (611, 52693), (667, 48269), (1027, 31349), (1081, 29783), (1363, 23621), (1817, 17719), (2291, 14053), (3713, 8671)]