30841636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57973}}^1$

素因数の和:58003

約数の個数: 24

約数和(自身を含む): 64930880

約数和(自身を除く): 34089244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57973, 115946, 231892, 405811, 811622, 1101487, 1623244, 2202974, 4405948, 7710409, 15420818, 30841636]

約数ペア:

[(1, 30841636), (2, 15420818), (4, 7710409), (7, 4405948), (14, 2202974), (19, 1623244), (28, 1101487), (38, 811622), (76, 405811), (133, 231892), (266, 115946), (532, 57973)]