2688752912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{24169}}^1$

素因数の和:24603

約数の個数: 40

約数和(自身を含む): 5529612600

約数和(自身を除く): 2840859688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 409, 818, 1636, 3272, 6544, 6953, 13906, 24169, 27812, 48338, 55624, 96676, 111248, 193352, 386704, 410873, 821746, 1643492, 3286984, 6573968, 9885121, 19770242, 39540484, 79080968, 158161936, 168047057, 336094114, 672188228, 1344376456, 2688752912]

約数ペア:

[(1, 2688752912), (2, 1344376456), (4, 672188228), (8, 336094114), (16, 168047057), (17, 158161936), (34, 79080968), (68, 39540484), (136, 19770242), (272, 9885121), (409, 6573968), (818, 3286984), (1636, 1643492), (3272, 821746), (6544, 410873), (6953, 386704), (13906, 193352), (24169, 111248), (27812, 96676), (48338, 55624)]