2203785585

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 4143260160

約数和(自身を除く): 1939474575

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 173, 235, 285, 317, 423, 519, 705, 855, 865, 893, 951, 1557, 1585, 2115, 2595, 2679, 2853, 3287, 4465, 4755, 6023, 7785, 8037, 8131, 9861, 13395, 14265, 14899, 16435, 18069, 24393, 29583, 30115, 40185, 40655, 44697, 49305, 54207, 54841, 73179, 74495, 90345, 121965, 134091, 147915, 154489, 164523, 223485, 271035, 274205, 283081, 365895, 463467, 493569, 670455, 772445, 822615, 849243, 1041979, 1390401, 1415405, 2317335, 2467845, 2547729, 2577527, 3125937, 4246215, 5209895, 6952005, 7732581, 9377811, 12738645, 12887635, 15629685, 23197743, 38662905, 46889055, 48973013, 115988715, 146919039, 244865065, 440757117, 734595195, 2203785585]

約数ペア:

[(1, 2203785585), (3, 734595195), (5, 440757117), (9, 244865065), (15, 146919039), (19, 115988715), (45, 48973013), (47, 46889055), (57, 38662905), (95, 23197743), (141, 15629685), (171, 12887635), (173, 12738645), (235, 9377811), (285, 7732581), (317, 6952005), (423, 5209895), (519, 4246215), (705, 3125937), (855, 2577527), (865, 2547729), (893, 2467845), (951, 2317335), (1557, 1415405), (1585, 1390401), (2115, 1041979), (2595, 849243), (2679, 822615), (2853, 772445), (3287, 670455), (4465, 493569), (4755, 463467), (6023, 365895), (7785, 283081), (8037, 274205), (8131, 271035), (9861, 223485), (13395, 164523), (14265, 154489), (14899, 147915), (16435, 134091), (18069, 121965), (24393, 90345), (29583, 74495), (30115, 73179), (40185, 54841), (40655, 54207), (44697, 49305)]