2912597436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{159787}}^1$

素因数の和:159839

約数の個数: 72

約数和(自身を含む): 8160692736

約数和(自身を除く): 5248095300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 159787, 319574, 479361, 639148, 958722, 1118509, 1917444, 2237018, 3355527, 4474036, 4953397, 6711054, 7829563, 9906794, 13422108, 14860191, 15659126, 19813588, 23488689, 29720382, 31318252, 34673779, 46977378, 59440764, 69347558, 93954756, 104021337, 138695116, 208042674, 242716453, 416085348, 485432906, 728149359, 970865812, 1456298718, 2912597436]

約数ペア:

[(1, 2912597436), (2, 1456298718), (3, 970865812), (4, 728149359), (6, 485432906), (7, 416085348), (12, 242716453), (14, 208042674), (21, 138695116), (28, 104021337), (31, 93954756), (42, 69347558), (49, 59440764), (62, 46977378), (84, 34673779), (93, 31318252), (98, 29720382), (124, 23488689), (147, 19813588), (186, 15659126), (196, 14860191), (217, 13422108), (294, 9906794), (372, 7829563), (434, 6711054), (588, 4953397), (651, 4474036), (868, 3355527), (1302, 2237018), (1519, 1917444), (2604, 1118509), (3038, 958722), (4557, 639148), (6076, 479361), (9114, 319574), (18228, 159787)]