9839300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1688

約数の個数: 36

約数和(自身を含む): 21714756

約数和(自身を除く): 11875456

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 1613, 3050, 3226, 6100, 6452, 8065, 16130, 32260, 40325, 80650, 98393, 161300, 196786, 393572, 491965, 983930, 1967860, 2459825, 4919650, 9839300]

約数ペア:

[(1, 9839300), (2, 4919650), (4, 2459825), (5, 1967860), (10, 983930), (20, 491965), (25, 393572), (50, 196786), (61, 161300), (100, 98393), (122, 80650), (244, 40325), (305, 32260), (610, 16130), (1220, 8065), (1525, 6452), (1613, 6100), (3050, 3226)]