2069267778

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{143879}}^1$

素因数の和:143951

約数の個数: 48

約数和(自身を含む): 4848180480

約数和(自身を除く): 2778912702

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 4794, 7191, 14382, 143879, 287758, 431637, 863274, 1294911, 2445943, 2589822, 4891886, 6762313, 7337829, 13524626, 14675658, 20286939, 22013487, 40573878, 44026974, 60860817, 114959321, 121721634, 229918642, 344877963, 689755926, 1034633889, 2069267778]

約数ペア:

[(1, 2069267778), (2, 1034633889), (3, 689755926), (6, 344877963), (9, 229918642), (17, 121721634), (18, 114959321), (34, 60860817), (47, 44026974), (51, 40573878), (94, 22013487), (102, 20286939), (141, 14675658), (153, 13524626), (282, 7337829), (306, 6762313), (423, 4891886), (799, 2589822), (846, 2445943), (1598, 1294911), (2397, 863274), (4794, 431637), (7191, 287758), (14382, 143879)]