2051239194

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^2$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 4827816000

約数和(自身を除く): 2776576806

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 59, 87, 118, 149, 174, 177, 261, 298, 354, 447, 522, 531, 783, 894, 1062, 1341, 1566, 1593, 1711, 2682, 3186, 3422, 4023, 4321, 5133, 8046, 8642, 8791, 10266, 12963, 15399, 17582, 22201, 25926, 26373, 30798, 38889, 44402, 46197, 52746, 66603, 77778, 79119, 92394, 116667, 133206, 158238, 199809, 233334, 237357, 254939, 399618, 474714, 509878, 599427, 643829, 764817, 1198854, 1287658, 1309859, 1529634, 1931487, 2294451, 2619718, 3862974, 3929577, 4588902, 5794461, 6883353, 7859154, 11588922, 11788731, 13766706, 17383383, 23577462, 34766766, 35366193, 37985911, 70732386, 75971822, 113957733, 227915466, 341873199, 683746398, 1025619597, 2051239194]

約数ペア:

[(1, 2051239194), (2, 1025619597), (3, 683746398), (6, 341873199), (9, 227915466), (18, 113957733), (27, 75971822), (29, 70732386), (54, 37985911), (58, 35366193), (59, 34766766), (87, 23577462), (118, 17383383), (149, 13766706), (174, 11788731), (177, 11588922), (261, 7859154), (298, 6883353), (354, 5794461), (447, 4588902), (522, 3929577), (531, 3862974), (783, 2619718), (894, 2294451), (1062, 1931487), (1341, 1529634), (1566, 1309859), (1593, 1287658), (1711, 1198854), (2682, 764817), (3186, 643829), (3422, 599427), (4023, 509878), (4321, 474714), (5133, 399618), (8046, 254939), (8642, 237357), (8791, 233334), (10266, 199809), (12963, 158238), (15399, 133206), (17582, 116667), (22201, 92394), (25926, 79119), (26373, 77778), (30798, 66603), (38889, 52746), (44402, 46197)]