29880466

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 58222080

約数和(自身を除く): 28341614

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 569, 682, 847, 1138, 1694, 2387, 3751, 3983, 4774, 6259, 7502, 7966, 12518, 17639, 26257, 35278, 43813, 52514, 68849, 87626, 123473, 137698, 194029, 246946, 388058, 481943, 963886, 1358203, 2134319, 2716406, 4268638, 14940233, 29880466]

約数ペア:

[(1, 29880466), (2, 14940233), (7, 4268638), (11, 2716406), (14, 2134319), (22, 1358203), (31, 963886), (62, 481943), (77, 388058), (121, 246946), (154, 194029), (217, 137698), (242, 123473), (341, 87626), (434, 68849), (569, 52514), (682, 43813), (847, 35278), (1138, 26257), (1694, 17639), (2387, 12518), (3751, 7966), (3983, 7502), (4774, 6259)]