20512999884036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{5605913}}^1$

素因数の和:5607409

約数の個数: 96

約数和(自身を含む): 55000743436800

約数和(自身を除く): 34487743552764

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 1459, 2508, 2918, 4377, 5836, 8754, 16049, 17508, 27721, 32098, 48147, 55442, 64196, 83163, 96294, 110884, 166326, 192588, 304931, 332652, 609862, 914793, 1219724, 1829586, 3659172, 5605913, 11211826, 16817739, 22423652, 33635478, 61665043, 67270956, 106512347, 123330086, 184995129, 213024694, 246660172, 319537041, 369990258, 426049388, 639074082, 739980516, 1171635817, 1278148164, 2343271634, 3514907451, 4686543268, 7029814902, 8179027067, 14059629804, 16358054134, 24537081201, 32716108268, 49074162402, 89969297737, 98148324804, 155401514273, 179938595474, 269907893211, 310803028546, 359877190948, 466204542819, 539815786422, 621606057092, 932409085638, 1079631572844, 1709416657003, 1864818171276, 3418833314006, 5128249971009, 6837666628012, 10256499942018, 20512999884036]

約数ペア:

[(1, 20512999884036), (2, 10256499942018), (3, 6837666628012), (4, 5128249971009), (6, 3418833314006), (11, 1864818171276), (12, 1709416657003), (19, 1079631572844), (22, 932409085638), (33, 621606057092), (38, 539815786422), (44, 466204542819), (57, 359877190948), (66, 310803028546), (76, 269907893211), (114, 179938595474), (132, 155401514273), (209, 98148324804), (228, 89969297737), (418, 49074162402), (627, 32716108268), (836, 24537081201), (1254, 16358054134), (1459, 14059629804), (2508, 8179027067), (2918, 7029814902), (4377, 4686543268), (5836, 3514907451), (8754, 2343271634), (16049, 1278148164), (17508, 1171635817), (27721, 739980516), (32098, 639074082), (48147, 426049388), (55442, 369990258), (64196, 319537041), (83163, 246660172), (96294, 213024694), (110884, 184995129), (166326, 123330086), (192588, 106512347), (304931, 67270956), (332652, 61665043), (609862, 33635478), (914793, 22423652), (1219724, 16817739), (1829586, 11211826), (3659172, 5605913)]