2019681864

素因数分解:

$2^3\times 3^5\times {\mathrm{59}}^1\times {\mathrm{17609}}^1$

素因数の和:17689

約数の個数: 96

約数和(自身を含む): 5769036000

約数和(自身を除く): 3749354136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 243, 324, 354, 472, 486, 531, 648, 708, 972, 1062, 1416, 1593, 1944, 2124, 3186, 4248, 4779, 6372, 9558, 12744, 14337, 17609, 19116, 28674, 35218, 38232, 52827, 57348, 70436, 105654, 114696, 140872, 158481, 211308, 316962, 422616, 475443, 633924, 950886, 1038931, 1267848, 1426329, 1901772, 2077862, 2852658, 3116793, 3803544, 4155724, 4278987, 5705316, 6233586, 8311448, 8557974, 9350379, 11410632, 12467172, 17115948, 18700758, 24934344, 28051137, 34231896, 37401516, 56102274, 74803032, 84153411, 112204548, 168306822, 224409096, 252460233, 336613644, 504920466, 673227288, 1009840932, 2019681864]

約数ペア:

[(1, 2019681864), (2, 1009840932), (3, 673227288), (4, 504920466), (6, 336613644), (8, 252460233), (9, 224409096), (12, 168306822), (18, 112204548), (24, 84153411), (27, 74803032), (36, 56102274), (54, 37401516), (59, 34231896), (72, 28051137), (81, 24934344), (108, 18700758), (118, 17115948), (162, 12467172), (177, 11410632), (216, 9350379), (236, 8557974), (243, 8311448), (324, 6233586), (354, 5705316), (472, 4278987), (486, 4155724), (531, 3803544), (648, 3116793), (708, 2852658), (972, 2077862), (1062, 1901772), (1416, 1426329), (1593, 1267848), (1944, 1038931), (2124, 950886), (3186, 633924), (4248, 475443), (4779, 422616), (6372, 316962), (9558, 211308), (12744, 158481), (14337, 140872), (17609, 114696), (19116, 105654), (28674, 70436), (35218, 57348), (38232, 52827)]