2425017904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{287597}}^1$

素因数の和:287653

約数の個数: 40

約数和(自身を含む): 5135349888

約数和(自身を除く): 2710331984

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 287597, 575194, 1150388, 2300776, 4601552, 4889149, 8915507, 9778298, 17831014, 19556596, 35662028, 39113192, 71324056, 78226384, 142648112, 151563619, 303127238, 606254476, 1212508952, 2425017904]

約数ペア:

[(1, 2425017904), (2, 1212508952), (4, 606254476), (8, 303127238), (16, 151563619), (17, 142648112), (31, 78226384), (34, 71324056), (62, 39113192), (68, 35662028), (124, 19556596), (136, 17831014), (248, 9778298), (272, 8915507), (496, 4889149), (527, 4601552), (1054, 2300776), (2108, 1150388), (4216, 575194), (8432, 287597)]