2037996879420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6722069}}^1$

素因数の和:6722275

約数の個数: 96

約数和(自身を含む): 5926607124480

約数和(自身を除く): 3888610245060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 163, 186, 310, 326, 372, 465, 489, 620, 652, 815, 930, 978, 1630, 1860, 1956, 2445, 3260, 4890, 5053, 9780, 10106, 15159, 20212, 25265, 30318, 50530, 60636, 75795, 101060, 151590, 303180, 6722069, 13444138, 20166207, 26888276, 33610345, 40332414, 67220690, 80664828, 100831035, 134441380, 201662070, 208384139, 403324140, 416768278, 625152417, 833536556, 1041920695, 1095697247, 1250304834, 2083841390, 2191394494, 2500609668, 3125762085, 3287091741, 4167682780, 4382788988, 5478486235, 6251524170, 6574183482, 10956972470, 12503048340, 13148366964, 16435458705, 21913944940, 32870917410, 33966614657, 65741834820, 67933229314, 101899843971, 135866458628, 169833073285, 203799687942, 339666146570, 407599375884, 509499219855, 679332293140, 1018998439710, 2037996879420]

約数ペア:

[(1, 2037996879420), (2, 1018998439710), (3, 679332293140), (4, 509499219855), (5, 407599375884), (6, 339666146570), (10, 203799687942), (12, 169833073285), (15, 135866458628), (20, 101899843971), (30, 67933229314), (31, 65741834820), (60, 33966614657), (62, 32870917410), (93, 21913944940), (124, 16435458705), (155, 13148366964), (163, 12503048340), (186, 10956972470), (310, 6574183482), (326, 6251524170), (372, 5478486235), (465, 4382788988), (489, 4167682780), (620, 3287091741), (652, 3125762085), (815, 2500609668), (930, 2191394494), (978, 2083841390), (1630, 1250304834), (1860, 1095697247), (1956, 1041920695), (2445, 833536556), (3260, 625152417), (4890, 416768278), (5053, 403324140), (9780, 208384139), (10106, 201662070), (15159, 134441380), (20212, 100831035), (25265, 80664828), (30318, 67220690), (50530, 40332414), (60636, 33610345), (75795, 26888276), (101060, 20166207), (151590, 13444138), (303180, 6722069)]