2151177552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{878749}}^1$

素因数の和:878780

約数の個数: 60

約数和(自身を含む): 6374452500

約数和(自身を除く): 4223274948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 878749, 1757498, 2636247, 3514996, 5272494, 7029992, 7908741, 10544988, 14059984, 14938733, 15817482, 21089976, 29877466, 31634964, 42179952, 44816199, 59754932, 63269928, 89632398, 119509864, 126539856, 134448597, 179264796, 239019728, 268897194, 358529592, 537794388, 717059184, 1075588776, 2151177552]

約数ペア:

[(1, 2151177552), (2, 1075588776), (3, 717059184), (4, 537794388), (6, 358529592), (8, 268897194), (9, 239019728), (12, 179264796), (16, 134448597), (17, 126539856), (18, 119509864), (24, 89632398), (34, 63269928), (36, 59754932), (48, 44816199), (51, 42179952), (68, 31634964), (72, 29877466), (102, 21089976), (136, 15817482), (144, 14938733), (153, 14059984), (204, 10544988), (272, 7908741), (306, 7029992), (408, 5272494), (612, 3514996), (816, 2636247), (1224, 1757498), (2448, 878749)]