30509752014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{370813}}^1$

素因数の和:371481

約数の個数: 48

約数和(自身を含む): 75663855072

約数和(自身を除く): 45154103058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 653, 1306, 1959, 3918, 4571, 5877, 9142, 11754, 13713, 27426, 41139, 82278, 370813, 741626, 1112439, 2224878, 2595691, 3337317, 5191382, 6674634, 7787073, 15574146, 23361219, 46722438, 242140889, 484281778, 726422667, 1452845334, 1694986223, 2179268001, 3389972446, 4358536002, 5084958669, 10169917338, 15254876007, 30509752014]

約数ペア:

[(1, 30509752014), (2, 15254876007), (3, 10169917338), (6, 5084958669), (7, 4358536002), (9, 3389972446), (14, 2179268001), (18, 1694986223), (21, 1452845334), (42, 726422667), (63, 484281778), (126, 242140889), (653, 46722438), (1306, 23361219), (1959, 15574146), (3918, 7787073), (4571, 6674634), (5877, 5191382), (9142, 3337317), (11754, 2595691), (13713, 2224878), (27426, 1112439), (41139, 741626), (82278, 370813)]