2012863344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59651}}^1$

素因数の和:59718

約数の個数: 80

約数和(自身を含む): 5621604480

約数和(自身を除く): 3608741136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 5624, 8436, 11248, 16872, 33744, 59651, 119302, 178953, 238604, 357906, 477208, 715812, 954416, 1133369, 1431624, 2207087, 2266738, 2863248, 3400107, 4414174, 4533476, 6621261, 6800214, 8828348, 9066952, 13242522, 13600428, 17656696, 18133904, 26485044, 27200856, 35313392, 41934653, 52970088, 54401712, 83869306, 105940176, 125803959, 167738612, 251607918, 335477224, 503215836, 670954448, 1006431672, 2012863344]

約数ペア:

[(1, 2012863344), (2, 1006431672), (3, 670954448), (4, 503215836), (6, 335477224), (8, 251607918), (12, 167738612), (16, 125803959), (19, 105940176), (24, 83869306), (37, 54401712), (38, 52970088), (48, 41934653), (57, 35313392), (74, 27200856), (76, 26485044), (111, 18133904), (114, 17656696), (148, 13600428), (152, 13242522), (222, 9066952), (228, 8828348), (296, 6800214), (304, 6621261), (444, 4533476), (456, 4414174), (592, 3400107), (703, 2863248), (888, 2266738), (912, 2207087), (1406, 1431624), (1776, 1133369), (2109, 954416), (2812, 715812), (4218, 477208), (5624, 357906), (8436, 238604), (11248, 178953), (16872, 119302), (33744, 59651)]