2021932170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{48733}}^1$

素因数の和:49207

約数の個数: 48

約数和(自身を含む): 5268535272

約数和(自身を除く): 3246603102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 461, 922, 1383, 2305, 2766, 4149, 4610, 6915, 8298, 13830, 20745, 41490, 48733, 97466, 146199, 243665, 292398, 438597, 487330, 730995, 877194, 1461990, 2192985, 4385970, 22465913, 44931826, 67397739, 112329565, 134795478, 202193217, 224659130, 336988695, 404386434, 673977390, 1010966085, 2021932170]

約数ペア:

[(1, 2021932170), (2, 1010966085), (3, 673977390), (5, 404386434), (6, 336988695), (9, 224659130), (10, 202193217), (15, 134795478), (18, 112329565), (30, 67397739), (45, 44931826), (90, 22465913), (461, 4385970), (922, 2192985), (1383, 1461990), (2305, 877194), (2766, 730995), (4149, 487330), (4610, 438597), (6915, 292398), (8298, 243665), (13830, 146199), (20745, 97466), (41490, 48733)]