2019433065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1103}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 3583319040

約数和(自身を除く): 1563885975

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 229, 533, 615, 687, 1103, 1145, 1599, 2665, 2977, 3309, 3435, 5515, 7995, 8931, 9389, 14339, 14885, 16545, 28167, 43017, 44655, 45223, 46945, 71695, 122057, 135669, 140835, 215085, 226115, 252587, 366171, 587899, 610285, 678345, 757761, 1262935, 1763697, 1830855, 2939495, 3283631, 3788805, 8818485, 9850893, 10356067, 16418155, 31068201, 49254465, 51780335, 134628871, 155341005, 403886613, 673144355, 2019433065]

約数ペア:

[(1, 2019433065), (3, 673144355), (5, 403886613), (13, 155341005), (15, 134628871), (39, 51780335), (41, 49254465), (65, 31068201), (123, 16418155), (195, 10356067), (205, 9850893), (229, 8818485), (533, 3788805), (615, 3283631), (687, 2939495), (1103, 1830855), (1145, 1763697), (1599, 1262935), (2665, 757761), (2977, 678345), (3309, 610285), (3435, 587899), (5515, 366171), (7995, 252587), (8931, 226115), (9389, 215085), (14339, 140835), (14885, 135669), (16545, 122057), (28167, 71695), (43017, 46945), (44655, 45223)]