897201230

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{1619}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 1631093760

約数和(自身を除く): 733892530

約数列:

[1, 2, 5, 10, 151, 302, 367, 734, 755, 1510, 1619, 1835, 3238, 3670, 8095, 16190, 55417, 110834, 244469, 277085, 488938, 554170, 594173, 1188346, 1222345, 2444690, 2970865, 5941730, 89720123, 179440246, 448600615, 897201230]

約数ペア:

[(1, 897201230), (2, 448600615), (5, 179440246), (10, 89720123), (151, 5941730), (302, 2970865), (367, 2444690), (734, 1222345), (755, 1188346), (1510, 594173), (1619, 554170), (1835, 488938), (3238, 277085), (3670, 244469), (8095, 110834), (16190, 55417)]