2607388575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 4822405632

約数和(自身を除く): 2215017057

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 165, 183, 197, 263, 275, 305, 591, 671, 789, 825, 915, 985, 1315, 1525, 2013, 2167, 2893, 2955, 3355, 3945, 4575, 4925, 6501, 6575, 8679, 10065, 10835, 12017, 14465, 14775, 16043, 16775, 19725, 32505, 36051, 43395, 48129, 50325, 51811, 54175, 60085, 72325, 80215, 132187, 155433, 162525, 176473, 180255, 216975, 240645, 259055, 300425, 396561, 401075, 529419, 569921, 660935, 777165, 882365, 901275, 1203225, 1295275, 1709763, 1982805, 2647095, 2849605, 3160471, 3304675, 3885825, 4411825, 8548815, 9481413, 9914025, 13235475, 14248025, 15802355, 34765181, 42744075, 47407065, 79011775, 104295543, 173825905, 237035325, 521477715, 869129525, 2607388575]

約数ペア:

[(1, 2607388575), (3, 869129525), (5, 521477715), (11, 237035325), (15, 173825905), (25, 104295543), (33, 79011775), (55, 47407065), (61, 42744075), (75, 34765181), (165, 15802355), (183, 14248025), (197, 13235475), (263, 9914025), (275, 9481413), (305, 8548815), (591, 4411825), (671, 3885825), (789, 3304675), (825, 3160471), (915, 2849605), (985, 2647095), (1315, 1982805), (1525, 1709763), (2013, 1295275), (2167, 1203225), (2893, 901275), (2955, 882365), (3355, 777165), (3945, 660935), (4575, 569921), (4925, 529419), (6501, 401075), (6575, 396561), (8679, 300425), (10065, 259055), (10835, 240645), (12017, 216975), (14465, 180255), (14775, 176473), (16043, 162525), (16775, 155433), (19725, 132187), (32505, 80215), (36051, 72325), (43395, 60085), (48129, 54175), (50325, 51811)]