1949961582

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{2237}}^1$

素因数の和:2937

約数の個数: 48

約数和(自身を含む): 4287291840

約数和(自身を除く): 2337330258

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 613, 711, 1226, 1422, 1839, 2237, 3678, 4474, 5517, 6711, 11034, 13422, 20133, 40266, 48427, 96854, 145281, 176723, 290562, 353446, 435843, 530169, 871686, 1060338, 1371281, 1590507, 2742562, 3181014, 4113843, 8227686, 12341529, 24683058, 108331199, 216662398, 324993597, 649987194, 974980791, 1949961582]

約数ペア:

[(1, 1949961582), (2, 974980791), (3, 649987194), (6, 324993597), (9, 216662398), (18, 108331199), (79, 24683058), (158, 12341529), (237, 8227686), (474, 4113843), (613, 3181014), (711, 2742562), (1226, 1590507), (1422, 1371281), (1839, 1060338), (2237, 871686), (3678, 530169), (4474, 435843), (5517, 353446), (6711, 290562), (11034, 176723), (13422, 145281), (20133, 96854), (40266, 48427)]