17322210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 45312696

約数和(自身を除く): 27990486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 977, 985, 1182, 1773, 1954, 1970, 2931, 2955, 3546, 4885, 5862, 5910, 8793, 8865, 9770, 14655, 17586, 17730, 29310, 43965, 87930, 192469, 384938, 577407, 962345, 1154814, 1732221, 1924690, 2887035, 3464442, 5774070, 8661105, 17322210]

約数ペア:

[(1, 17322210), (2, 8661105), (3, 5774070), (5, 3464442), (6, 2887035), (9, 1924690), (10, 1732221), (15, 1154814), (18, 962345), (30, 577407), (45, 384938), (90, 192469), (197, 87930), (394, 43965), (591, 29310), (977, 17730), (985, 17586), (1182, 14655), (1773, 9770), (1954, 8865), (1970, 8793), (2931, 5910), (2955, 5862), (3546, 4885)]