2210238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 5256576

約数和(自身を除く): 3046338

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 233, 279, 306, 466, 527, 558, 699, 1054, 1398, 1581, 2097, 3162, 3961, 4194, 4743, 7223, 7922, 9486, 11883, 14446, 21669, 23766, 35649, 43338, 65007, 71298, 122791, 130014, 245582, 368373, 736746, 1105119, 2210238]

約数ペア:

[(1, 2210238), (2, 1105119), (3, 736746), (6, 368373), (9, 245582), (17, 130014), (18, 122791), (31, 71298), (34, 65007), (51, 43338), (62, 35649), (93, 23766), (102, 21669), (153, 14446), (186, 11883), (233, 9486), (279, 7922), (306, 7223), (466, 4743), (527, 4194), (558, 3961), (699, 3162), (1054, 2097), (1398, 1581)]