2253669344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127817}}^1$

素因数の和:127875

約数の個数: 48

約数和(自身を含む): 4831520400

約数和(自身を除く): 2577851056

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 8816, 17632, 127817, 255634, 511268, 1022536, 2045072, 2428523, 3706693, 4090144, 4857046, 7413386, 9714092, 14826772, 19428184, 29653544, 38856368, 59307088, 70427167, 77712736, 118614176, 140854334, 281708668, 563417336, 1126834672, 2253669344]

約数ペア:

[(1, 2253669344), (2, 1126834672), (4, 563417336), (8, 281708668), (16, 140854334), (19, 118614176), (29, 77712736), (32, 70427167), (38, 59307088), (58, 38856368), (76, 29653544), (116, 19428184), (152, 14826772), (232, 9714092), (304, 7413386), (464, 4857046), (551, 4090144), (608, 3706693), (928, 2428523), (1102, 2045072), (2204, 1022536), (4408, 511268), (8816, 255634), (17632, 127817)]