1963584

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{487}}^1$

素因数の和:512

約数の個数: 84

約数和(自身を含む): 6445504

約数和(自身を除く): 4481920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 487, 504, 576, 672, 974, 1008, 1344, 1461, 1948, 2016, 2922, 3409, 3896, 4032, 4383, 5844, 6818, 7792, 8766, 10227, 11688, 13636, 15584, 17532, 20454, 23376, 27272, 30681, 31168, 35064, 40908, 46752, 54544, 61362, 70128, 81816, 93504, 109088, 122724, 140256, 163632, 218176, 245448, 280512, 327264, 490896, 654528, 981792, 1963584]

約数ペア:

[(1, 1963584), (2, 981792), (3, 654528), (4, 490896), (6, 327264), (7, 280512), (8, 245448), (9, 218176), (12, 163632), (14, 140256), (16, 122724), (18, 109088), (21, 93504), (24, 81816), (28, 70128), (32, 61362), (36, 54544), (42, 46752), (48, 40908), (56, 35064), (63, 31168), (64, 30681), (72, 27272), (84, 23376), (96, 20454), (112, 17532), (126, 15584), (144, 13636), (168, 11688), (192, 10227), (224, 8766), (252, 7792), (288, 6818), (336, 5844), (448, 4383), (487, 4032), (504, 3896), (576, 3409), (672, 2922), (974, 2016), (1008, 1948), (1344, 1461)]