2018409850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{24043}}^1$

素因数の和:24151

約数の個数: 48

約数和(自身を含む): 3971299392

約数和(自身を除く): 1952889542

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 115, 146, 230, 365, 575, 730, 1150, 1679, 1825, 3358, 3650, 8395, 16790, 24043, 41975, 48086, 83950, 120215, 240430, 552989, 601075, 1105978, 1202150, 1755139, 2764945, 3510278, 5529890, 8775695, 13824725, 17551390, 27649450, 40368197, 43878475, 80736394, 87756950, 201840985, 403681970, 1009204925, 2018409850]

約数ペア:

[(1, 2018409850), (2, 1009204925), (5, 403681970), (10, 201840985), (23, 87756950), (25, 80736394), (46, 43878475), (50, 40368197), (73, 27649450), (115, 17551390), (146, 13824725), (230, 8775695), (365, 5529890), (575, 3510278), (730, 2764945), (1150, 1755139), (1679, 1202150), (1825, 1105978), (3358, 601075), (3650, 552989), (8395, 240430), (16790, 120215), (24043, 83950), (41975, 48086)]