3338790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 9870336

約数和(自身を除く): 6531546

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1223, 1365, 2446, 2730, 3669, 6115, 7338, 8561, 12230, 15899, 17122, 18345, 25683, 31798, 36690, 42805, 47697, 51366, 79495, 85610, 95394, 111293, 128415, 158990, 222586, 238485, 256830, 333879, 476970, 556465, 667758, 1112930, 1669395, 3338790]

約数ペア:

[(1, 3338790), (2, 1669395), (3, 1112930), (5, 667758), (6, 556465), (7, 476970), (10, 333879), (13, 256830), (14, 238485), (15, 222586), (21, 158990), (26, 128415), (30, 111293), (35, 95394), (39, 85610), (42, 79495), (65, 51366), (70, 47697), (78, 42805), (91, 36690), (105, 31798), (130, 25683), (182, 18345), (195, 17122), (210, 15899), (273, 12230), (390, 8561), (455, 7338), (546, 6115), (910, 3669), (1223, 2730), (1365, 2446)]