4719942

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 11085360

約数和(自身を除く): 6365418

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 373, 666, 703, 746, 1119, 1406, 2109, 2238, 3357, 4218, 6327, 6714, 7087, 12654, 13801, 14174, 21261, 27602, 41403, 42522, 63783, 82806, 124209, 127566, 248418, 262219, 524438, 786657, 1573314, 2359971, 4719942]

約数ペア:

[(1, 4719942), (2, 2359971), (3, 1573314), (6, 786657), (9, 524438), (18, 262219), (19, 248418), (37, 127566), (38, 124209), (57, 82806), (74, 63783), (111, 42522), (114, 41403), (171, 27602), (222, 21261), (333, 14174), (342, 13801), (373, 12654), (666, 7087), (703, 6714), (746, 6327), (1119, 4218), (1406, 3357), (2109, 2238)]