2408328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 7338240

約数和(自身を除く): 4929912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 83, 93, 104, 117, 124, 156, 166, 186, 234, 248, 249, 279, 312, 332, 372, 403, 468, 498, 558, 664, 744, 747, 806, 936, 996, 1079, 1116, 1209, 1494, 1612, 1992, 2158, 2232, 2418, 2573, 2988, 3224, 3237, 3627, 4316, 4836, 5146, 5976, 6474, 7254, 7719, 8632, 9672, 9711, 10292, 12948, 14508, 15438, 19422, 20584, 23157, 25896, 29016, 30876, 33449, 38844, 46314, 61752, 66898, 77688, 92628, 100347, 133796, 185256, 200694, 267592, 301041, 401388, 602082, 802776, 1204164, 2408328]

約数ペア:

[(1, 2408328), (2, 1204164), (3, 802776), (4, 602082), (6, 401388), (8, 301041), (9, 267592), (12, 200694), (13, 185256), (18, 133796), (24, 100347), (26, 92628), (31, 77688), (36, 66898), (39, 61752), (52, 46314), (62, 38844), (72, 33449), (78, 30876), (83, 29016), (93, 25896), (104, 23157), (117, 20584), (124, 19422), (156, 15438), (166, 14508), (186, 12948), (234, 10292), (248, 9711), (249, 9672), (279, 8632), (312, 7719), (332, 7254), (372, 6474), (403, 5976), (468, 5146), (498, 4836), (558, 4316), (664, 3627), (744, 3237), (747, 3224), (806, 2988), (936, 2573), (996, 2418), (1079, 2232), (1116, 2158), (1209, 1992), (1494, 1612)]