298156930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3083}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 566222400

約数和(自身を除く): 268065470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 509, 1018, 2545, 3083, 5090, 6166, 9671, 15415, 19342, 30830, 48355, 58577, 96710, 117154, 292885, 585770, 1569247, 3138494, 7846235, 15692470, 29815693, 59631386, 149078465, 298156930]

約数ペア:

[(1, 298156930), (2, 149078465), (5, 59631386), (10, 29815693), (19, 15692470), (38, 7846235), (95, 3138494), (190, 1569247), (509, 585770), (1018, 292885), (2545, 117154), (3083, 96710), (5090, 58577), (6166, 48355), (9671, 30830), (15415, 19342)]