2214150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 5691600

約数和(自身を除く): 3477450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 509, 725, 870, 1018, 1450, 1527, 2175, 2545, 3054, 4350, 5090, 7635, 12725, 14761, 15270, 25450, 29522, 38175, 44283, 73805, 76350, 88566, 147610, 221415, 369025, 442830, 738050, 1107075, 2214150]

約数ペア:

[(1, 2214150), (2, 1107075), (3, 738050), (5, 442830), (6, 369025), (10, 221415), (15, 147610), (25, 88566), (29, 76350), (30, 73805), (50, 44283), (58, 38175), (75, 29522), (87, 25450), (145, 15270), (150, 14761), (174, 12725), (290, 7635), (435, 5090), (509, 4350), (725, 3054), (870, 2545), (1018, 2175), (1450, 1527)]