2192173659

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 3702988800

約数和(自身を除く): 1510815141

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 191, 247, 351, 513, 573, 741, 1719, 1721, 2223, 2483, 3629, 5157, 5163, 6669, 7449, 10887, 15489, 22347, 22373, 32661, 32699, 46467, 47177, 67041, 67119, 97983, 98097, 141531, 201357, 294291, 328711, 424593, 425087, 604071, 882873, 986133, 1273779, 1275261, 2958399, 3825783, 4273243, 6245509, 8875197, 11477349, 12819729, 18736527, 38459187, 56209581, 81191617, 115377561, 168628743, 243574851, 730724553, 2192173659]

約数ペア:

[(1, 2192173659), (3, 730724553), (9, 243574851), (13, 168628743), (19, 115377561), (27, 81191617), (39, 56209581), (57, 38459187), (117, 18736527), (171, 12819729), (191, 11477349), (247, 8875197), (351, 6245509), (513, 4273243), (573, 3825783), (741, 2958399), (1719, 1275261), (1721, 1273779), (2223, 986133), (2483, 882873), (3629, 604071), (5157, 425087), (5163, 424593), (6669, 328711), (7449, 294291), (10887, 201357), (15489, 141531), (22347, 98097), (22373, 97983), (32661, 67119), (32699, 67041), (46467, 47177)]