2022871936

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1093}}^1$

素因数の和:1887

約数の個数: 64

約数和(自身を含む): 4251502800

約数和(自身を除く): 2228630864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 761, 1093, 1216, 1522, 2186, 2432, 3044, 4372, 6088, 8744, 12176, 14459, 17488, 20767, 24352, 28918, 34976, 41534, 48704, 57836, 69952, 83068, 97408, 115672, 139904, 166136, 231344, 332272, 462688, 664544, 831773, 925376, 1329088, 1663546, 1850752, 2658176, 3327092, 6654184, 13308368, 15803687, 26616736, 31607374, 53233472, 63214748, 106466944, 126429496, 252858992, 505717984, 1011435968, 2022871936]

約数ペア:

[(1, 2022871936), (2, 1011435968), (4, 505717984), (8, 252858992), (16, 126429496), (19, 106466944), (32, 63214748), (38, 53233472), (64, 31607374), (76, 26616736), (128, 15803687), (152, 13308368), (304, 6654184), (608, 3327092), (761, 2658176), (1093, 1850752), (1216, 1663546), (1522, 1329088), (2186, 925376), (2432, 831773), (3044, 664544), (4372, 462688), (6088, 332272), (8744, 231344), (12176, 166136), (14459, 139904), (17488, 115672), (20767, 97408), (24352, 83068), (28918, 69952), (34976, 57836), (41534, 48704)]