2917044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 8316672

約数和(自身を除く): 5399628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 271, 276, 299, 414, 468, 542, 598, 813, 828, 897, 1084, 1196, 1626, 1794, 2439, 2691, 3252, 3523, 3588, 4878, 5382, 6233, 7046, 9756, 10569, 10764, 12466, 14092, 18699, 21138, 24932, 31707, 37398, 42276, 56097, 63414, 74796, 81029, 112194, 126828, 162058, 224388, 243087, 324116, 486174, 729261, 972348, 1458522, 2917044]

約数ペア:

[(1, 2917044), (2, 1458522), (3, 972348), (4, 729261), (6, 486174), (9, 324116), (12, 243087), (13, 224388), (18, 162058), (23, 126828), (26, 112194), (36, 81029), (39, 74796), (46, 63414), (52, 56097), (69, 42276), (78, 37398), (92, 31707), (117, 24932), (138, 21138), (156, 18699), (207, 14092), (234, 12466), (271, 10764), (276, 10569), (299, 9756), (414, 7046), (468, 6233), (542, 5382), (598, 4878), (813, 3588), (828, 3523), (897, 3252), (1084, 2691), (1196, 2439), (1626, 1794)]