2753649390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4273}}^1\times {\mathrm{21481}}^1$

素因数の和:25764

約数の個数: 32

約数和(自身を含む): 6610612896

約数和(自身を除く): 3856963506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4273, 8546, 12819, 21365, 21481, 25638, 42730, 42962, 64095, 64443, 107405, 128190, 128886, 214810, 322215, 644430, 91788313, 183576626, 275364939, 458941565, 550729878, 917883130, 1376824695, 2753649390]

約数ペア:

[(1, 2753649390), (2, 1376824695), (3, 917883130), (5, 550729878), (6, 458941565), (10, 275364939), (15, 183576626), (30, 91788313), (4273, 644430), (8546, 322215), (12819, 214810), (21365, 128886), (21481, 128190), (25638, 107405), (42730, 64443), (42962, 64095)]