2012623197

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 2976019200

約数和(自身を除く): 963396003

約数列:

[1, 3, 13, 39, 79, 109, 169, 237, 327, 461, 507, 1027, 1383, 1417, 3081, 4251, 5993, 8611, 13351, 17979, 18421, 25833, 36419, 40053, 50249, 55263, 77909, 109257, 111943, 150747, 233727, 335829, 473447, 653237, 1420341, 1455259, 1959711, 3969671, 4365777, 6154811, 8492081, 11909013, 18464433, 25476243, 51605723, 154817169, 670874399, 2012623197]

約数ペア:

[(1, 2012623197), (3, 670874399), (13, 154817169), (39, 51605723), (79, 25476243), (109, 18464433), (169, 11909013), (237, 8492081), (327, 6154811), (461, 4365777), (507, 3969671), (1027, 1959711), (1383, 1455259), (1417, 1420341), (3081, 653237), (4251, 473447), (5993, 335829), (8611, 233727), (13351, 150747), (17979, 111943), (18421, 109257), (25833, 77909), (36419, 55263), (40053, 50249)]