415342830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1977823}}^1$

素因数の和:1977840

約数の個数: 32

約数和(自身を含む): 1139226624

約数和(自身を除く): 723883794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1977823, 3955646, 5933469, 9889115, 11866938, 13844761, 19778230, 27689522, 29667345, 41534283, 59334690, 69223805, 83068566, 138447610, 207671415, 415342830]

約数ペア:

[(1, 415342830), (2, 207671415), (3, 138447610), (5, 83068566), (6, 69223805), (7, 59334690), (10, 41534283), (14, 29667345), (15, 27689522), (21, 19778230), (30, 13844761), (35, 11866938), (42, 9889115), (70, 5933469), (105, 3955646), (210, 1977823)]