2912821152

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{820051}}^1$

素因数の和:820101

約数の個数: 48

約数和(自身を含む): 7852817952

約数和(自身を除く): 4939996800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 820051, 1640102, 2460153, 3280204, 4920306, 6560408, 9840612, 13120816, 19681224, 26241632, 30341887, 39362448, 60683774, 78724896, 91025661, 121367548, 182051322, 242735096, 364102644, 485470192, 728205288, 970940384, 1456410576, 2912821152]

約数ペア:

[(1, 2912821152), (2, 1456410576), (3, 970940384), (4, 728205288), (6, 485470192), (8, 364102644), (12, 242735096), (16, 182051322), (24, 121367548), (32, 91025661), (37, 78724896), (48, 60683774), (74, 39362448), (96, 30341887), (111, 26241632), (148, 19681224), (222, 13120816), (296, 9840612), (444, 6560408), (592, 4920306), (888, 3280204), (1184, 2460153), (1776, 1640102), (3552, 820051)]