4563930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 12699648

約数和(自身を除く): 8135718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 211, 309, 422, 515, 618, 633, 721, 1030, 1055, 1266, 1442, 1477, 1545, 2110, 2163, 2954, 3090, 3165, 3605, 4326, 4431, 6330, 7210, 7385, 8862, 10815, 14770, 21630, 21733, 22155, 43466, 44310, 65199, 108665, 130398, 152131, 217330, 304262, 325995, 456393, 651990, 760655, 912786, 1521310, 2281965, 4563930]

約数ペア:

[(1, 4563930), (2, 2281965), (3, 1521310), (5, 912786), (6, 760655), (7, 651990), (10, 456393), (14, 325995), (15, 304262), (21, 217330), (30, 152131), (35, 130398), (42, 108665), (70, 65199), (103, 44310), (105, 43466), (206, 22155), (210, 21733), (211, 21630), (309, 14770), (422, 10815), (515, 8862), (618, 7385), (633, 7210), (721, 6330), (1030, 4431), (1055, 4326), (1266, 3605), (1442, 3165), (1477, 3090), (1545, 2954), (2110, 2163)]