2134626345

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28697}}^1$

素因数の和:28759

約数の個数: 64

約数和(自身を含む): 4132512000

約数和(自身を除く): 1997885655

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1305, 1653, 2565, 2755, 3915, 4959, 8265, 14877, 24795, 28697, 74385, 86091, 143485, 258273, 430455, 545243, 774819, 832213, 1291365, 1635729, 2496639, 2726215, 3874095, 4161065, 4907187, 7489917, 8178645, 12483195, 14721561, 15812047, 22469751, 24535935, 37449585, 47436141, 73607805, 79060235, 112348755, 142308423, 237180705, 426925269, 711542115, 2134626345]

約数ペア:

[(1, 2134626345), (3, 711542115), (5, 426925269), (9, 237180705), (15, 142308423), (19, 112348755), (27, 79060235), (29, 73607805), (45, 47436141), (57, 37449585), (87, 24535935), (95, 22469751), (135, 15812047), (145, 14721561), (171, 12483195), (261, 8178645), (285, 7489917), (435, 4907187), (513, 4161065), (551, 3874095), (783, 2726215), (855, 2496639), (1305, 1635729), (1653, 1291365), (2565, 832213), (2755, 774819), (3915, 545243), (4959, 430455), (8265, 258273), (14877, 143485), (24795, 86091), (28697, 74385)]