2285970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3313}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 5726592

約数和(自身を除く): 3440622

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3313, 6626, 9939, 16565, 19878, 33130, 49695, 76199, 99390, 152398, 228597, 380995, 457194, 761990, 1142985, 2285970]

約数ペア:

[(1, 2285970), (2, 1142985), (3, 761990), (5, 457194), (6, 380995), (10, 228597), (15, 152398), (23, 99390), (30, 76199), (46, 49695), (69, 33130), (115, 19878), (138, 16565), (230, 9939), (345, 6626), (690, 3313)]