63151630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{653}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 120074400

約数和(自身を除く): 56922770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 509, 653, 1018, 1306, 2545, 3265, 5090, 6530, 9671, 12407, 19342, 24814, 48355, 62035, 96710, 124070, 332377, 664754, 1661885, 3323770, 6315163, 12630326, 31575815, 63151630]

約数ペア:

[(1, 63151630), (2, 31575815), (5, 12630326), (10, 6315163), (19, 3323770), (38, 1661885), (95, 664754), (190, 332377), (509, 124070), (653, 96710), (1018, 62035), (1306, 48355), (2545, 24814), (3265, 19342), (5090, 12407), (6530, 9671)]