2216392308

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{175403}}^1$

素因数の和:175435

約数の個数: 72

約数和(自身を含む): 6257011488

約数和(自身を除く): 4040619180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 175403, 350806, 526209, 701612, 1052418, 1578627, 2104836, 2280239, 3157254, 4560478, 4735881, 6314508, 6840717, 9120956, 9471762, 13681434, 14207643, 18943524, 20522151, 27362868, 28415286, 41044302, 42622929, 56830572, 61566453, 82088604, 85245858, 123132906, 170491716, 184699359, 246265812, 369398718, 554098077, 738797436, 1108196154, 2216392308]

約数ペア:

[(1, 2216392308), (2, 1108196154), (3, 738797436), (4, 554098077), (6, 369398718), (9, 246265812), (12, 184699359), (13, 170491716), (18, 123132906), (26, 85245858), (27, 82088604), (36, 61566453), (39, 56830572), (52, 42622929), (54, 41044302), (78, 28415286), (81, 27362868), (108, 20522151), (117, 18943524), (156, 14207643), (162, 13681434), (234, 9471762), (243, 9120956), (324, 6840717), (351, 6314508), (468, 4735881), (486, 4560478), (702, 3157254), (972, 2280239), (1053, 2104836), (1404, 1578627), (2106, 1052418), (3159, 701612), (4212, 526209), (6318, 350806), (12636, 175403)]