2654311476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{314641}}^1$

素因数の和:314704

約数の個数: 48

約数和(自身を含む): 6695581760

約数和(自身を除く): 4041270284

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 314641, 629282, 943923, 1258564, 1887846, 3775692, 5978179, 11641717, 11956358, 17934537, 23283434, 23912716, 34925151, 35869074, 46566868, 69850302, 71738148, 139700604, 221192623, 442385246, 663577869, 884770492, 1327155738, 2654311476]

約数ペア:

[(1, 2654311476), (2, 1327155738), (3, 884770492), (4, 663577869), (6, 442385246), (12, 221192623), (19, 139700604), (37, 71738148), (38, 69850302), (57, 46566868), (74, 35869074), (76, 34925151), (111, 23912716), (114, 23283434), (148, 17934537), (222, 11956358), (228, 11641717), (444, 5978179), (703, 3775692), (1406, 1887846), (2109, 1258564), (2812, 943923), (4218, 629282), (8436, 314641)]