2006258380938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1381}}^1\times {\mathrm{17443}}^1$

素因数の和:19500

約数の個数: 96

約数和(自身を含む): 4979281786752

約数和(自身を除く): 2973023405814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 1322, 1381, 1983, 2762, 3966, 4143, 4627, 5949, 8286, 9254, 9667, 11898, 12429, 13881, 17443, 19334, 24858, 27762, 29001, 34886, 41643, 52329, 58002, 83286, 87003, 104658, 122101, 156987, 174006, 244202, 313974, 366303, 732606, 912841, 1098909, 1825682, 2197818, 2738523, 5477046, 6389887, 8215569, 11529823, 12779774, 16431138, 19169661, 23059646, 24088783, 34589469, 38339322, 48177566, 57508983, 69178938, 72266349, 80708761, 103768407, 115017966, 144532698, 161417522, 168621481, 207536814, 216799047, 242126283, 337242962, 433598094, 484252566, 505864443, 726378849, 1011728886, 1452757698, 1517593329, 3035186658, 15922685563, 31845371126, 47768056689, 95536113378, 111458798941, 143304170067, 222917597882, 286608340134, 334376396823, 668752793646, 1003129190469, 2006258380938]

約数ペア:

[(1, 2006258380938), (2, 1003129190469), (3, 668752793646), (6, 334376396823), (7, 286608340134), (9, 222917597882), (14, 143304170067), (18, 111458798941), (21, 95536113378), (42, 47768056689), (63, 31845371126), (126, 15922685563), (661, 3035186658), (1322, 1517593329), (1381, 1452757698), (1983, 1011728886), (2762, 726378849), (3966, 505864443), (4143, 484252566), (4627, 433598094), (5949, 337242962), (8286, 242126283), (9254, 216799047), (9667, 207536814), (11898, 168621481), (12429, 161417522), (13881, 144532698), (17443, 115017966), (19334, 103768407), (24858, 80708761), (27762, 72266349), (29001, 69178938), (34886, 57508983), (41643, 48177566), (52329, 38339322), (58002, 34589469), (83286, 24088783), (87003, 23059646), (104658, 19169661), (122101, 16431138), (156987, 12779774), (174006, 11529823), (244202, 8215569), (313974, 6389887), (366303, 5477046), (732606, 2738523), (912841, 2197818), (1098909, 1825682)]