2089039740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{10973}}^1$

素因数の和:11171

約数の個数: 96

約数和(自身を含む): 6194603520

約数和(自身を除く): 4105563780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 167, 190, 228, 285, 334, 380, 501, 570, 668, 835, 1002, 1140, 1670, 2004, 2505, 3173, 3340, 5010, 6346, 9519, 10020, 10973, 12692, 15865, 19038, 21946, 31730, 32919, 38076, 43892, 47595, 54865, 63460, 65838, 95190, 109730, 131676, 164595, 190380, 208487, 219460, 329190, 416974, 625461, 658380, 833948, 1042435, 1250922, 1832491, 2084870, 2501844, 3127305, 3664982, 4169740, 5497473, 6254610, 7329964, 9162455, 10994946, 12509220, 18324910, 21989892, 27487365, 34817329, 36649820, 54974730, 69634658, 104451987, 109949460, 139269316, 174086645, 208903974, 348173290, 417807948, 522259935, 696346580, 1044519870, 2089039740]

約数ペア:

[(1, 2089039740), (2, 1044519870), (3, 696346580), (4, 522259935), (5, 417807948), (6, 348173290), (10, 208903974), (12, 174086645), (15, 139269316), (19, 109949460), (20, 104451987), (30, 69634658), (38, 54974730), (57, 36649820), (60, 34817329), (76, 27487365), (95, 21989892), (114, 18324910), (167, 12509220), (190, 10994946), (228, 9162455), (285, 7329964), (334, 6254610), (380, 5497473), (501, 4169740), (570, 3664982), (668, 3127305), (835, 2501844), (1002, 2084870), (1140, 1832491), (1670, 1250922), (2004, 1042435), (2505, 833948), (3173, 658380), (3340, 625461), (5010, 416974), (6346, 329190), (9519, 219460), (10020, 208487), (10973, 190380), (12692, 164595), (15865, 131676), (19038, 109730), (21946, 95190), (31730, 65838), (32919, 63460), (38076, 54865), (43892, 47595)]