2138716944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163211}}^1$

素因数の和:163245

約数の個数: 120

約数和(自身を含む): 7366736832

約数和(自身を除く): 5228019888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 163211, 326422, 489633, 652844, 979266, 1142477, 1305688, 1468899, 1958532, 2121743, 2284954, 2611376, 2937798, 3427431, 3917064, 4243486, 4569908, 5875596, 6365229, 6854862, 7834128, 8486972, 9139816, 10282293, 11751192, 12730458, 13709724, 14852201, 16973944, 18279632, 19095687, 20564586, 23502384, 25460916, 27419448, 29704402, 33947888, 38191374, 41129172, 44556603, 50921832, 54838896, 59408804, 76382748, 82258344, 89113206, 101843664, 118817608, 133669809, 152765496, 164516688, 178226412, 237635216, 267339618, 305530992, 356452824, 534679236, 712905648, 1069358472, 2138716944]

約数ペア:

[(1, 2138716944), (2, 1069358472), (3, 712905648), (4, 534679236), (6, 356452824), (7, 305530992), (8, 267339618), (9, 237635216), (12, 178226412), (13, 164516688), (14, 152765496), (16, 133669809), (18, 118817608), (21, 101843664), (24, 89113206), (26, 82258344), (28, 76382748), (36, 59408804), (39, 54838896), (42, 50921832), (48, 44556603), (52, 41129172), (56, 38191374), (63, 33947888), (72, 29704402), (78, 27419448), (84, 25460916), (91, 23502384), (104, 20564586), (112, 19095687), (117, 18279632), (126, 16973944), (144, 14852201), (156, 13709724), (168, 12730458), (182, 11751192), (208, 10282293), (234, 9139816), (252, 8486972), (273, 7834128), (312, 6854862), (336, 6365229), (364, 5875596), (468, 4569908), (504, 4243486), (546, 3917064), (624, 3427431), (728, 2937798), (819, 2611376), (936, 2284954), (1008, 2121743), (1092, 1958532), (1456, 1468899), (1638, 1305688), (1872, 1142477), (2184, 979266), (3276, 652844), (4368, 489633), (6552, 326422), (13104, 163211)]