1330402014

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{140249}}^1$

素因数の和:140305

約数の個数: 48

約数和(自身を含む): 3150576000

約数和(自身を除く): 1820173986

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 140249, 280498, 420747, 841494, 1262241, 2384233, 2524482, 4347719, 4768466, 7152699, 8695438, 13043157, 14305398, 21458097, 26086314, 39129471, 42916194, 73911223, 78258942, 147822446, 221733669, 443467338, 665201007, 1330402014]

約数ペア:

[(1, 1330402014), (2, 665201007), (3, 443467338), (6, 221733669), (9, 147822446), (17, 78258942), (18, 73911223), (31, 42916194), (34, 39129471), (51, 26086314), (62, 21458097), (93, 14305398), (102, 13043157), (153, 8695438), (186, 7152699), (279, 4768466), (306, 4347719), (527, 2524482), (558, 2384233), (1054, 1262241), (1581, 841494), (3162, 420747), (4743, 280498), (9486, 140249)]