2897532

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 8316672

約数和(自身を除く): 5419140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 271, 297, 324, 396, 486, 542, 594, 813, 891, 972, 1084, 1188, 1626, 1782, 2439, 2673, 2981, 3252, 3564, 4878, 5346, 5962, 7317, 8943, 9756, 10692, 11924, 14634, 17886, 21951, 26829, 29268, 35772, 43902, 53658, 65853, 80487, 87804, 107316, 131706, 160974, 241461, 263412, 321948, 482922, 724383, 965844, 1448766, 2897532]

約数ペア:

[(1, 2897532), (2, 1448766), (3, 965844), (4, 724383), (6, 482922), (9, 321948), (11, 263412), (12, 241461), (18, 160974), (22, 131706), (27, 107316), (33, 87804), (36, 80487), (44, 65853), (54, 53658), (66, 43902), (81, 35772), (99, 29268), (108, 26829), (132, 21951), (162, 17886), (198, 14634), (243, 11924), (271, 10692), (297, 9756), (324, 8943), (396, 7317), (486, 5962), (542, 5346), (594, 4878), (813, 3564), (891, 3252), (972, 2981), (1084, 2673), (1188, 2439), (1626, 1782)]