2017149376312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1\times {\mathrm{1093951}}^1$

素因数の和:1095716

約数の個数: 64

約数和(自身を含む): 4552590643200

約数和(自身を除く): 2535441266888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1733, 3466, 6932, 12131, 13864, 24262, 32927, 48524, 65854, 97048, 131708, 230489, 263416, 460978, 921956, 1093951, 1843912, 2187902, 4375804, 7657657, 8751608, 15315314, 20785069, 30630628, 41570138, 61261256, 83140276, 145495483, 166280552, 290990966, 581981932, 1163963864, 1895817083, 3791634166, 7583268332, 13270719581, 15166536664, 26541439162, 36020524577, 53082878324, 72041049154, 106165756648, 144082098308, 252143672039, 288164196616, 504287344078, 1008574688156, 2017149376312]

約数ペア:

[(1, 2017149376312), (2, 1008574688156), (4, 504287344078), (7, 288164196616), (8, 252143672039), (14, 144082098308), (19, 106165756648), (28, 72041049154), (38, 53082878324), (56, 36020524577), (76, 26541439162), (133, 15166536664), (152, 13270719581), (266, 7583268332), (532, 3791634166), (1064, 1895817083), (1733, 1163963864), (3466, 581981932), (6932, 290990966), (12131, 166280552), (13864, 145495483), (24262, 83140276), (32927, 61261256), (48524, 41570138), (65854, 30630628), (97048, 20785069), (131708, 15315314), (230489, 8751608), (263416, 7657657), (460978, 4375804), (921956, 2187902), (1093951, 1843912)]