2002026810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43933}}^1$

素因数の和:43988

約数の個数: 96

約数和(自身を含む): 5769764352

約数和(自身を除く): 3767737542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 930, 1085, 1302, 1470, 1519, 2170, 3038, 3255, 4557, 6510, 7595, 9114, 15190, 22785, 43933, 45570, 87866, 131799, 219665, 263598, 307531, 439330, 615062, 658995, 922593, 1317990, 1361923, 1537655, 1845186, 2152717, 2723846, 3075310, 4085769, 4305434, 4612965, 6458151, 6809615, 8171538, 9225930, 9533461, 10763585, 12916302, 13619230, 19066922, 20428845, 21527170, 28600383, 32290755, 40857690, 47667305, 57200766, 64581510, 66734227, 95334610, 133468454, 143001915, 200202681, 286003830, 333671135, 400405362, 667342270, 1001013405, 2002026810]

約数ペア:

[(1, 2002026810), (2, 1001013405), (3, 667342270), (5, 400405362), (6, 333671135), (7, 286003830), (10, 200202681), (14, 143001915), (15, 133468454), (21, 95334610), (30, 66734227), (31, 64581510), (35, 57200766), (42, 47667305), (49, 40857690), (62, 32290755), (70, 28600383), (93, 21527170), (98, 20428845), (105, 19066922), (147, 13619230), (155, 12916302), (186, 10763585), (210, 9533461), (217, 9225930), (245, 8171538), (294, 6809615), (310, 6458151), (434, 4612965), (465, 4305434), (490, 4085769), (651, 3075310), (735, 2723846), (930, 2152717), (1085, 1845186), (1302, 1537655), (1470, 1361923), (1519, 1317990), (2170, 922593), (3038, 658995), (3255, 615062), (4557, 439330), (6510, 307531), (7595, 263598), (9114, 219665), (15190, 131799), (22785, 87866), (43933, 45570)]