20122337508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18427049}}^1$

素因数の和:18427076

約数の個数: 48

約数和(自身を含む): 57787228800

約数和(自身を除く): 37664891292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 18427049, 36854098, 55281147, 73708196, 110562294, 128989343, 221124588, 239551637, 257978686, 386968029, 479103274, 515957372, 718654911, 773936058, 958206548, 1437309822, 1547872116, 1676861459, 2874619644, 3353722918, 5030584377, 6707445836, 10061168754, 20122337508]

約数ペア:

[(1, 20122337508), (2, 10061168754), (3, 6707445836), (4, 5030584377), (6, 3353722918), (7, 2874619644), (12, 1676861459), (13, 1547872116), (14, 1437309822), (21, 958206548), (26, 773936058), (28, 718654911), (39, 515957372), (42, 479103274), (52, 386968029), (78, 257978686), (84, 239551637), (91, 221124588), (156, 128989343), (182, 110562294), (273, 73708196), (364, 55281147), (546, 36854098), (1092, 18427049)]