2056561129436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1089943}}^1$

素因数の和:1090075

約数の個数: 96

約数和(自身を含む): 4314085547520

約数和(自身を除く): 2257524418084

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 61, 74, 76, 122, 148, 209, 244, 407, 418, 671, 703, 814, 836, 1159, 1342, 1406, 1628, 2257, 2318, 2684, 2812, 4514, 4636, 7733, 9028, 12749, 15466, 24827, 25498, 30932, 42883, 49654, 50996, 85766, 99308, 171532, 471713, 943426, 1089943, 1886852, 2179886, 4359772, 11989373, 20708917, 23978746, 40327891, 41417834, 47957492, 66486523, 80655782, 82835668, 132973046, 161311564, 227798087, 265946092, 443606801, 455596174, 731351753, 766229929, 887213602, 911192348, 1263243937, 1462703506, 1532459858, 1774427204, 2460001351, 2526487874, 2925407012, 3064919716, 4920002702, 5052975748, 8428529219, 9840005404, 13895683307, 16857058438, 27060014861, 27791366614, 33714116876, 46740025669, 54120029722, 55582733228, 93480051338, 108240059444, 186960102676, 514140282359, 1028280564718, 2056561129436]

約数ペア:

[(1, 2056561129436), (2, 1028280564718), (4, 514140282359), (11, 186960102676), (19, 108240059444), (22, 93480051338), (37, 55582733228), (38, 54120029722), (44, 46740025669), (61, 33714116876), (74, 27791366614), (76, 27060014861), (122, 16857058438), (148, 13895683307), (209, 9840005404), (244, 8428529219), (407, 5052975748), (418, 4920002702), (671, 3064919716), (703, 2925407012), (814, 2526487874), (836, 2460001351), (1159, 1774427204), (1342, 1532459858), (1406, 1462703506), (1628, 1263243937), (2257, 911192348), (2318, 887213602), (2684, 766229929), (2812, 731351753), (4514, 455596174), (4636, 443606801), (7733, 265946092), (9028, 227798087), (12749, 161311564), (15466, 132973046), (24827, 82835668), (25498, 80655782), (30932, 66486523), (42883, 47957492), (49654, 41417834), (50996, 40327891), (85766, 23978746), (99308, 20708917), (171532, 11989373), (471713, 4359772), (943426, 2179886), (1089943, 1886852)]