30675666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 72131904

約数和(自身を除く): 41456238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1013, 1442, 2026, 2163, 3039, 4326, 5047, 6078, 7091, 10094, 14182, 15141, 21273, 30282, 42546, 49637, 99274, 104339, 148911, 208678, 297822, 313017, 626034, 730373, 1460746, 2191119, 4382238, 5112611, 10225222, 15337833, 30675666]

約数ペア:

[(1, 30675666), (2, 15337833), (3, 10225222), (6, 5112611), (7, 4382238), (14, 2191119), (21, 1460746), (42, 730373), (49, 626034), (98, 313017), (103, 297822), (147, 208678), (206, 148911), (294, 104339), (309, 99274), (618, 49637), (721, 42546), (1013, 30282), (1442, 21273), (2026, 15141), (2163, 14182), (3039, 10094), (4326, 7091), (5047, 6078)]