2982209160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3550249}}^1$

素因数の和:3550270

約数の個数: 64

約数和(自身を含む): 10224720000

約数和(自身を除く): 7242510840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3550249, 7100498, 10650747, 14200996, 17751245, 21301494, 24851743, 28401992, 35502490, 42602988, 49703486, 53253735, 71004980, 74555229, 85205976, 99406972, 106507470, 124258715, 142009960, 149110458, 198813944, 213014940, 248517430, 298220916, 372776145, 426029880, 497034860, 596441832, 745552290, 994069720, 1491104580, 2982209160]

約数ペア:

[(1, 2982209160), (2, 1491104580), (3, 994069720), (4, 745552290), (5, 596441832), (6, 497034860), (7, 426029880), (8, 372776145), (10, 298220916), (12, 248517430), (14, 213014940), (15, 198813944), (20, 149110458), (21, 142009960), (24, 124258715), (28, 106507470), (30, 99406972), (35, 85205976), (40, 74555229), (42, 71004980), (56, 53253735), (60, 49703486), (70, 42602988), (84, 35502490), (105, 28401992), (120, 24851743), (140, 21301494), (168, 17751245), (210, 14200996), (280, 10650747), (420, 7100498), (840, 3550249)]