2034810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 5526144

約数和(自身を除く): 3491334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 983, 1035, 1966, 2070, 2949, 4915, 5898, 8847, 9830, 14745, 17694, 22609, 29490, 44235, 45218, 67827, 88470, 113045, 135654, 203481, 226090, 339135, 406962, 678270, 1017405, 2034810]

約数ペア:

[(1, 2034810), (2, 1017405), (3, 678270), (5, 406962), (6, 339135), (9, 226090), (10, 203481), (15, 135654), (18, 113045), (23, 88470), (30, 67827), (45, 45218), (46, 44235), (69, 29490), (90, 22609), (115, 17694), (138, 14745), (207, 9830), (230, 8847), (345, 5898), (414, 4915), (690, 2949), (983, 2070), (1035, 1966)]