30499266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 71426016

約数和(自身を除く): 40926750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 454, 457, 681, 914, 1362, 1371, 1589, 2742, 3178, 3199, 4767, 6398, 9534, 9597, 11123, 19194, 22246, 22393, 33369, 44786, 66738, 67179, 103739, 134358, 207478, 311217, 622434, 726173, 1452346, 2178519, 4357038, 5083211, 10166422, 15249633, 30499266]

約数ペア:

[(1, 30499266), (2, 15249633), (3, 10166422), (6, 5083211), (7, 4357038), (14, 2178519), (21, 1452346), (42, 726173), (49, 622434), (98, 311217), (147, 207478), (227, 134358), (294, 103739), (454, 67179), (457, 66738), (681, 44786), (914, 33369), (1362, 22393), (1371, 22246), (1589, 19194), (2742, 11123), (3178, 9597), (3199, 9534), (4767, 6398)]