2445687519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 3582931968

約数和(自身を除く): 1137244449

約数列:

[1, 3, 11, 33, 373, 431, 461, 1119, 1293, 1383, 4103, 4741, 5071, 12309, 14223, 15213, 160763, 171953, 198691, 482289, 515859, 596073, 1768393, 1891483, 2185601, 5305179, 5674449, 6556803, 74111743, 222335229, 815229173, 2445687519]

約数ペア:

[(1, 2445687519), (3, 815229173), (11, 222335229), (33, 74111743), (373, 6556803), (431, 5674449), (461, 5305179), (1119, 2185601), (1293, 1891483), (1383, 1768393), (4103, 596073), (4741, 515859), (5071, 482289), (12309, 198691), (14223, 171953), (15213, 160763)]