2000737464832

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2575933}}^1$

素因数の和:2576029

約数の個数: 80

約数和(自身を含む): 4205748049272

約数和(自身を除く): 2205010584440

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 256, 296, 328, 512, 592, 656, 1184, 1312, 1517, 2368, 2624, 3034, 4736, 5248, 6068, 9472, 10496, 12136, 18944, 20992, 24272, 48544, 97088, 194176, 388352, 776704, 2575933, 5151866, 10303732, 20607464, 41214928, 82429856, 95309521, 105613253, 164859712, 190619042, 211226506, 329719424, 381238084, 422453012, 659438848, 762476168, 844906024, 1318877696, 1524952336, 1689812048, 3049904672, 3379624096, 3907690361, 6099809344, 6759248192, 7815380722, 12199618688, 13518496384, 15630761444, 24399237376, 27036992768, 31261522888, 48798474752, 54073985536, 62523045776, 125046091552, 250092183104, 500184366208, 1000368732416, 2000737464832]

約数ペア:

[(1, 2000737464832), (2, 1000368732416), (4, 500184366208), (8, 250092183104), (16, 125046091552), (32, 62523045776), (37, 54073985536), (41, 48798474752), (64, 31261522888), (74, 27036992768), (82, 24399237376), (128, 15630761444), (148, 13518496384), (164, 12199618688), (256, 7815380722), (296, 6759248192), (328, 6099809344), (512, 3907690361), (592, 3379624096), (656, 3049904672), (1184, 1689812048), (1312, 1524952336), (1517, 1318877696), (2368, 844906024), (2624, 762476168), (3034, 659438848), (4736, 422453012), (5248, 381238084), (6068, 329719424), (9472, 211226506), (10496, 190619042), (12136, 164859712), (18944, 105613253), (20992, 95309521), (24272, 82429856), (48544, 41214928), (97088, 20607464), (194176, 10303732), (388352, 5151866), (776704, 2575933)]