2097576

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 6420960

約数和(自身を除く): 4323384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 83, 104, 108, 117, 156, 162, 166, 216, 234, 243, 249, 312, 324, 332, 351, 468, 486, 498, 648, 664, 702, 747, 936, 972, 996, 1053, 1079, 1404, 1494, 1944, 1992, 2106, 2158, 2241, 2808, 2988, 3159, 3237, 4212, 4316, 4482, 5976, 6318, 6474, 6723, 8424, 8632, 8964, 9711, 12636, 12948, 13446, 17928, 19422, 20169, 25272, 25896, 26892, 29133, 38844, 40338, 53784, 58266, 77688, 80676, 87399, 116532, 161352, 174798, 233064, 262197, 349596, 524394, 699192, 1048788, 2097576]

約数ペア:

[(1, 2097576), (2, 1048788), (3, 699192), (4, 524394), (6, 349596), (8, 262197), (9, 233064), (12, 174798), (13, 161352), (18, 116532), (24, 87399), (26, 80676), (27, 77688), (36, 58266), (39, 53784), (52, 40338), (54, 38844), (72, 29133), (78, 26892), (81, 25896), (83, 25272), (104, 20169), (108, 19422), (117, 17928), (156, 13446), (162, 12948), (166, 12636), (216, 9711), (234, 8964), (243, 8632), (249, 8424), (312, 6723), (324, 6474), (332, 6318), (351, 5976), (468, 4482), (486, 4316), (498, 4212), (648, 3237), (664, 3159), (702, 2988), (747, 2808), (936, 2241), (972, 2158), (996, 2106), (1053, 1992), (1079, 1944), (1404, 1494)]