2031472272

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{39443}}^1$

素因数の和:39520

約数の個数: 80

約数和(自身を含む): 5575803840

約数和(自身を除く): 3544331568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1776, 2146, 3219, 4292, 6438, 8584, 12876, 17168, 25752, 39443, 51504, 78886, 118329, 157772, 236658, 315544, 473316, 631088, 946632, 1143847, 1459391, 1893264, 2287694, 2918782, 3431541, 4378173, 4575388, 5837564, 6863082, 8756346, 9150776, 11675128, 13726164, 17512692, 18301552, 23350256, 27452328, 35025384, 42322339, 54904656, 70050768, 84644678, 126967017, 169289356, 253934034, 338578712, 507868068, 677157424, 1015736136, 2031472272]

約数ペア:

[(1, 2031472272), (2, 1015736136), (3, 677157424), (4, 507868068), (6, 338578712), (8, 253934034), (12, 169289356), (16, 126967017), (24, 84644678), (29, 70050768), (37, 54904656), (48, 42322339), (58, 35025384), (74, 27452328), (87, 23350256), (111, 18301552), (116, 17512692), (148, 13726164), (174, 11675128), (222, 9150776), (232, 8756346), (296, 6863082), (348, 5837564), (444, 4575388), (464, 4378173), (592, 3431541), (696, 2918782), (888, 2287694), (1073, 1893264), (1392, 1459391), (1776, 1143847), (2146, 946632), (3219, 631088), (4292, 473316), (6438, 315544), (8584, 236658), (12876, 157772), (17168, 118329), (25752, 78886), (39443, 51504)]