2533770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 6739200

約数和(自身を除く): 4205430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 599, 705, 846, 1198, 1410, 1797, 2115, 2995, 3594, 4230, 5391, 5990, 8985, 10782, 17970, 26955, 28153, 53910, 56306, 84459, 140765, 168918, 253377, 281530, 422295, 506754, 844590, 1266885, 2533770]

約数ペア:

[(1, 2533770), (2, 1266885), (3, 844590), (5, 506754), (6, 422295), (9, 281530), (10, 253377), (15, 168918), (18, 140765), (30, 84459), (45, 56306), (47, 53910), (90, 28153), (94, 26955), (141, 17970), (235, 10782), (282, 8985), (423, 5990), (470, 5391), (599, 4230), (705, 3594), (846, 2995), (1198, 2115), (1410, 1797)]