30371642

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 54259200

約数和(自身を除く): 23887558

約数列:

[1, 2, 7, 14, 29, 58, 203, 239, 313, 406, 478, 626, 1673, 2191, 3346, 4382, 6931, 9077, 13862, 18154, 48517, 63539, 74807, 97034, 127078, 149614, 523649, 1047298, 2169403, 4338806, 15185821, 30371642]

約数ペア:

[(1, 30371642), (2, 15185821), (7, 4338806), (14, 2169403), (29, 1047298), (58, 523649), (203, 149614), (239, 127078), (313, 97034), (406, 74807), (478, 63539), (626, 48517), (1673, 18154), (2191, 13862), (3346, 9077), (4382, 6931)]