2079308916

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{1879}}^1$

素因数の和:2469

約数の個数: 72

約数和(自身を含む): 5358225600

約数和(自身を除く): 3278916684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 521, 531, 708, 1042, 1062, 1563, 1879, 2084, 2124, 3126, 3758, 4689, 5637, 6252, 7516, 9378, 11274, 16911, 18756, 22548, 30739, 33822, 61478, 67644, 92217, 110861, 122956, 184434, 221722, 276651, 332583, 368868, 443444, 553302, 665166, 978959, 997749, 1106604, 1330332, 1957918, 1995498, 2936877, 3915836, 3990996, 5873754, 8810631, 11747508, 17621262, 35242524, 57758581, 115517162, 173275743, 231034324, 346551486, 519827229, 693102972, 1039654458, 2079308916]

約数ペア:

[(1, 2079308916), (2, 1039654458), (3, 693102972), (4, 519827229), (6, 346551486), (9, 231034324), (12, 173275743), (18, 115517162), (36, 57758581), (59, 35242524), (118, 17621262), (177, 11747508), (236, 8810631), (354, 5873754), (521, 3990996), (531, 3915836), (708, 2936877), (1042, 1995498), (1062, 1957918), (1563, 1330332), (1879, 1106604), (2084, 997749), (2124, 978959), (3126, 665166), (3758, 553302), (4689, 443444), (5637, 368868), (6252, 332583), (7516, 276651), (9378, 221722), (11274, 184434), (16911, 122956), (18756, 110861), (22548, 92217), (30739, 67644), (33822, 61478)]