2008265991768

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3911}}^1\times {\mathrm{230059}}^1$

素因数の和:234013

約数の個数: 96

約数和(自身を含む): 5615967052800

約数和(自身を除く): 3607701061032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 3911, 7822, 11733, 15644, 23466, 31288, 35199, 46932, 70398, 93864, 121241, 140796, 230059, 242482, 281592, 363723, 460118, 484964, 690177, 727446, 920236, 969928, 1091169, 1380354, 1454892, 1840472, 2070531, 2182338, 2760708, 2909784, 4141062, 4364676, 5521416, 7131829, 8282124, 8729352, 14263658, 16564248, 21395487, 28527316, 42790974, 57054632, 64186461, 85581948, 128372922, 171163896, 256745844, 513491688, 899760749, 1799521498, 2699282247, 3599042996, 5398564494, 7198085992, 8097846741, 10797128988, 16195693482, 21594257976, 27892583219, 32391386964, 55785166438, 64782773928, 83677749657, 111570332876, 167355499314, 223140665752, 251033248971, 334710998628, 502066497942, 669421997256, 1004132995884, 2008265991768]

約数ペア:

[(1, 2008265991768), (2, 1004132995884), (3, 669421997256), (4, 502066497942), (6, 334710998628), (8, 251033248971), (9, 223140665752), (12, 167355499314), (18, 111570332876), (24, 83677749657), (31, 64782773928), (36, 55785166438), (62, 32391386964), (72, 27892583219), (93, 21594257976), (124, 16195693482), (186, 10797128988), (248, 8097846741), (279, 7198085992), (372, 5398564494), (558, 3599042996), (744, 2699282247), (1116, 1799521498), (2232, 899760749), (3911, 513491688), (7822, 256745844), (11733, 171163896), (15644, 128372922), (23466, 85581948), (31288, 64186461), (35199, 57054632), (46932, 42790974), (70398, 28527316), (93864, 21395487), (121241, 16564248), (140796, 14263658), (230059, 8729352), (242482, 8282124), (281592, 7131829), (363723, 5521416), (460118, 4364676), (484964, 4141062), (690177, 2909784), (727446, 2760708), (920236, 2182338), (969928, 2070531), (1091169, 1840472), (1380354, 1454892)]