2199732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 5588352

約数和(自身を除く): 3388620

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 263, 492, 526, 697, 789, 1052, 1394, 1578, 2091, 2788, 3156, 4182, 4471, 8364, 8942, 10783, 13413, 17884, 21566, 26826, 32349, 43132, 53652, 64698, 129396, 183311, 366622, 549933, 733244, 1099866, 2199732]

約数ペア:

[(1, 2199732), (2, 1099866), (3, 733244), (4, 549933), (6, 366622), (12, 183311), (17, 129396), (34, 64698), (41, 53652), (51, 43132), (68, 32349), (82, 26826), (102, 21566), (123, 17884), (164, 13413), (204, 10783), (246, 8942), (263, 8364), (492, 4471), (526, 4182), (697, 3156), (789, 2788), (1052, 2091), (1394, 1578)]