2599164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 7233408

約数和(自身を除く): 4634244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 137, 153, 186, 204, 274, 279, 306, 372, 411, 527, 548, 558, 612, 822, 1054, 1116, 1233, 1581, 1644, 2108, 2329, 2466, 3162, 4247, 4658, 4743, 4932, 6324, 6987, 8494, 9316, 9486, 12741, 13974, 16988, 18972, 20961, 25482, 27948, 38223, 41922, 50964, 72199, 76446, 83844, 144398, 152892, 216597, 288796, 433194, 649791, 866388, 1299582, 2599164]

約数ペア:

[(1, 2599164), (2, 1299582), (3, 866388), (4, 649791), (6, 433194), (9, 288796), (12, 216597), (17, 152892), (18, 144398), (31, 83844), (34, 76446), (36, 72199), (51, 50964), (62, 41922), (68, 38223), (93, 27948), (102, 25482), (124, 20961), (137, 18972), (153, 16988), (186, 13974), (204, 12741), (274, 9486), (279, 9316), (306, 8494), (372, 6987), (411, 6324), (527, 4932), (548, 4743), (558, 4658), (612, 4247), (822, 3162), (1054, 2466), (1116, 2329), (1233, 2108), (1581, 1644)]