2758049298

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{56687}}^1$

素因数の和:56768

約数の個数: 64

約数和(自身を含む): 6612088320

約数和(自身を除く): 3854039022

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 459, 477, 901, 918, 954, 1431, 1802, 2703, 2862, 5406, 8109, 16218, 24327, 48654, 56687, 113374, 170061, 340122, 510183, 963679, 1020366, 1530549, 1927358, 2891037, 3004411, 3061098, 5782074, 6008822, 8673111, 9013233, 17346222, 18026466, 26019333, 27039699, 51074987, 52038666, 54079398, 81119097, 102149974, 153224961, 162238194, 306449922, 459674883, 919349766, 1379024649, 2758049298]

約数ペア:

[(1, 2758049298), (2, 1379024649), (3, 919349766), (6, 459674883), (9, 306449922), (17, 162238194), (18, 153224961), (27, 102149974), (34, 81119097), (51, 54079398), (53, 52038666), (54, 51074987), (102, 27039699), (106, 26019333), (153, 18026466), (159, 17346222), (306, 9013233), (318, 8673111), (459, 6008822), (477, 5782074), (901, 3061098), (918, 3004411), (954, 2891037), (1431, 1927358), (1802, 1530549), (2703, 1020366), (2862, 963679), (5406, 510183), (8109, 340122), (16218, 170061), (24327, 113374), (48654, 56687)]