2113201926

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1811

約数の個数: 128

約数和(自身を含む): 5443545600

約数和(自身を除く): 3330343674

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 113, 114, 171, 198, 209, 226, 297, 339, 342, 418, 513, 594, 627, 678, 1017, 1026, 1243, 1254, 1657, 1881, 2034, 2147, 2486, 3051, 3314, 3729, 3762, 4294, 4971, 5643, 6102, 6441, 7458, 9942, 11187, 11286, 12882, 14913, 18227, 19323, 22374, 23617, 29826, 31483, 33561, 36454, 38646, 44739, 47234, 54681, 57969, 62966, 67122, 70851, 89478, 94449, 109362, 115938, 141702, 164043, 187241, 188898, 212553, 283347, 328086, 346313, 374482, 425106, 492129, 561723, 566694, 637659, 692626, 850041, 984258, 1038939, 1123446, 1275318, 1685169, 1700082, 2059651, 2077878, 3116817, 3370338, 3557579, 4119302, 5055507, 6178953, 6233634, 7115158, 9350451, 10111014, 10672737, 12357906, 18536859, 18700902, 21345474, 32018211, 37073718, 39133369, 55610577, 64036422, 78266738, 96054633, 111221154, 117400107, 192109266, 234800214, 352200321, 704400642, 1056600963, 2113201926]

約数ペア:

[(1, 2113201926), (2, 1056600963), (3, 704400642), (6, 352200321), (9, 234800214), (11, 192109266), (18, 117400107), (19, 111221154), (22, 96054633), (27, 78266738), (33, 64036422), (38, 55610577), (54, 39133369), (57, 37073718), (66, 32018211), (99, 21345474), (113, 18700902), (114, 18536859), (171, 12357906), (198, 10672737), (209, 10111014), (226, 9350451), (297, 7115158), (339, 6233634), (342, 6178953), (418, 5055507), (513, 4119302), (594, 3557579), (627, 3370338), (678, 3116817), (1017, 2077878), (1026, 2059651), (1243, 1700082), (1254, 1685169), (1657, 1275318), (1881, 1123446), (2034, 1038939), (2147, 984258), (2486, 850041), (3051, 692626), (3314, 637659), (3729, 566694), (3762, 561723), (4294, 492129), (4971, 425106), (5643, 374482), (6102, 346313), (6441, 328086), (7458, 283347), (9942, 212553), (11187, 188898), (11286, 187241), (12882, 164043), (14913, 141702), (18227, 115938), (19323, 109362), (22374, 94449), (23617, 89478), (29826, 70851), (31483, 67122), (33561, 62966), (36454, 57969), (38646, 54681), (44739, 47234)]