2698743130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{58427}}^1$

素因数の和:58614

約数の個数: 32

約数和(自身を含む): 5048179200

約数和(自身を除く): 2349436070

約数列:

[1, 2, 5, 10, 31, 62, 149, 155, 298, 310, 745, 1490, 4619, 9238, 23095, 46190, 58427, 116854, 292135, 584270, 1811237, 3622474, 8705623, 9056185, 17411246, 18112370, 43528115, 87056230, 269874313, 539748626, 1349371565, 2698743130]

約数ペア:

[(1, 2698743130), (2, 1349371565), (5, 539748626), (10, 269874313), (31, 87056230), (62, 43528115), (149, 18112370), (155, 17411246), (298, 9056185), (310, 8705623), (745, 3622474), (1490, 1811237), (4619, 584270), (9238, 292135), (23095, 116854), (46190, 58427)]