1946201022

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 4439784960

約数和(自身を除く): 2493583938

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 71, 106, 118, 142, 159, 177, 213, 318, 354, 426, 477, 487, 531, 639, 954, 974, 1062, 1278, 1461, 2922, 3127, 3763, 4189, 4383, 6254, 7526, 8378, 8766, 9381, 11289, 12567, 18762, 22578, 25134, 25811, 28143, 28733, 33867, 34577, 37701, 51622, 56286, 57466, 67734, 69154, 75402, 77433, 86199, 103731, 154866, 172398, 207462, 222017, 232299, 258597, 311193, 444034, 464598, 517194, 622386, 666051, 1332102, 1522849, 1832581, 1998153, 2040043, 3045698, 3665162, 3996306, 4080086, 4568547, 5497743, 6120129, 9137094, 10995486, 12240258, 13705641, 16493229, 18360387, 27411282, 32986458, 36720774, 108122279, 216244558, 324366837, 648733674, 973100511, 1946201022]

約数ペア:

[(1, 1946201022), (2, 973100511), (3, 648733674), (6, 324366837), (9, 216244558), (18, 108122279), (53, 36720774), (59, 32986458), (71, 27411282), (106, 18360387), (118, 16493229), (142, 13705641), (159, 12240258), (177, 10995486), (213, 9137094), (318, 6120129), (354, 5497743), (426, 4568547), (477, 4080086), (487, 3996306), (531, 3665162), (639, 3045698), (954, 2040043), (974, 1998153), (1062, 1832581), (1278, 1522849), (1461, 1332102), (2922, 666051), (3127, 622386), (3763, 517194), (4189, 464598), (4383, 444034), (6254, 311193), (7526, 258597), (8378, 232299), (8766, 222017), (9381, 207462), (11289, 172398), (12567, 154866), (18762, 103731), (22578, 86199), (25134, 77433), (25811, 75402), (28143, 69154), (28733, 67734), (33867, 57466), (34577, 56286), (37701, 51622)]