2013756156

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{29581}}^1$

素因数の和:29683

約数の個数: 72

約数和(自身を含む): 5340852608

約数和(自身を除く): 3327096452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2196, 3782, 5673, 7564, 11346, 17019, 22692, 29581, 34038, 59162, 68076, 88743, 118324, 177486, 266229, 354972, 532458, 917011, 1064916, 1804441, 1834022, 2751033, 3608882, 3668044, 5413323, 5502066, 7217764, 8253099, 10826646, 11004132, 16239969, 16506198, 21653292, 32479938, 33012396, 55937671, 64959876, 111875342, 167813013, 223750684, 335626026, 503439039, 671252052, 1006878078, 2013756156]

約数ペア:

[(1, 2013756156), (2, 1006878078), (3, 671252052), (4, 503439039), (6, 335626026), (9, 223750684), (12, 167813013), (18, 111875342), (31, 64959876), (36, 55937671), (61, 33012396), (62, 32479938), (93, 21653292), (122, 16506198), (124, 16239969), (183, 11004132), (186, 10826646), (244, 8253099), (279, 7217764), (366, 5502066), (372, 5413323), (549, 3668044), (558, 3608882), (732, 2751033), (1098, 1834022), (1116, 1804441), (1891, 1064916), (2196, 917011), (3782, 532458), (5673, 354972), (7564, 266229), (11346, 177486), (17019, 118324), (22692, 88743), (29581, 68076), (34038, 59162)]