2026823651632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1260751}}^1$

素因数の和:1260962

約数の個数: 80

約数和(自身を含む): 4333557634560

約数和(自身を除く): 2306733982928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 131, 208, 236, 262, 472, 524, 767, 944, 1048, 1534, 1703, 2096, 3068, 3406, 6136, 6812, 7729, 12272, 13624, 15458, 27248, 30916, 61832, 100477, 123664, 200954, 401908, 803816, 1260751, 1607632, 2521502, 5043004, 10086008, 16389763, 20172016, 32779526, 65559052, 74384309, 131118104, 148768618, 165158381, 262236208, 297537236, 330316762, 595074472, 660633524, 966996017, 1190148944, 1321267048, 1933992034, 2147058953, 2642534096, 3867984068, 4294117906, 7735968136, 8588235812, 9744344479, 15471936272, 17176471624, 19488688958, 34352943248, 38977377916, 77954755832, 126676478227, 155909511664, 253352956454, 506705912908, 1013411825816, 2026823651632]

約数ペア:

[(1, 2026823651632), (2, 1013411825816), (4, 506705912908), (8, 253352956454), (13, 155909511664), (16, 126676478227), (26, 77954755832), (52, 38977377916), (59, 34352943248), (104, 19488688958), (118, 17176471624), (131, 15471936272), (208, 9744344479), (236, 8588235812), (262, 7735968136), (472, 4294117906), (524, 3867984068), (767, 2642534096), (944, 2147058953), (1048, 1933992034), (1534, 1321267048), (1703, 1190148944), (2096, 966996017), (3068, 660633524), (3406, 595074472), (6136, 330316762), (6812, 297537236), (7729, 262236208), (12272, 165158381), (13624, 148768618), (15458, 131118104), (27248, 74384309), (30916, 65559052), (61832, 32779526), (100477, 20172016), (123664, 16389763), (200954, 10086008), (401908, 5043004), (803816, 2521502), (1260751, 1607632)]