2011350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 5785344

約数和(自身を除く): 3773994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 53, 55, 66, 69, 75, 106, 110, 115, 138, 150, 159, 165, 230, 253, 265, 275, 318, 330, 345, 506, 530, 550, 575, 583, 690, 759, 795, 825, 1150, 1166, 1219, 1265, 1325, 1518, 1590, 1650, 1725, 1749, 2438, 2530, 2650, 2915, 3450, 3498, 3657, 3795, 3975, 5830, 6095, 6325, 7314, 7590, 7950, 8745, 12190, 12650, 13409, 14575, 17490, 18285, 18975, 26818, 29150, 30475, 36570, 37950, 40227, 43725, 60950, 67045, 80454, 87450, 91425, 134090, 182850, 201135, 335225, 402270, 670450, 1005675, 2011350]

約数ペア:

[(1, 2011350), (2, 1005675), (3, 670450), (5, 402270), (6, 335225), (10, 201135), (11, 182850), (15, 134090), (22, 91425), (23, 87450), (25, 80454), (30, 67045), (33, 60950), (46, 43725), (50, 40227), (53, 37950), (55, 36570), (66, 30475), (69, 29150), (75, 26818), (106, 18975), (110, 18285), (115, 17490), (138, 14575), (150, 13409), (159, 12650), (165, 12190), (230, 8745), (253, 7950), (265, 7590), (275, 7314), (318, 6325), (330, 6095), (345, 5830), (506, 3975), (530, 3795), (550, 3657), (575, 3498), (583, 3450), (690, 2915), (759, 2650), (795, 2530), (825, 2438), (1150, 1749), (1166, 1725), (1219, 1650), (1265, 1590), (1325, 1518)]