2544432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 7380480

約数和(自身を除く): 4836048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 79, 88, 122, 132, 158, 176, 183, 237, 244, 264, 316, 366, 474, 488, 528, 632, 671, 732, 869, 948, 976, 1264, 1342, 1464, 1738, 1896, 2013, 2607, 2684, 2928, 3476, 3792, 4026, 4819, 5214, 5368, 6952, 8052, 9638, 10428, 10736, 13904, 14457, 16104, 19276, 20856, 28914, 32208, 38552, 41712, 53009, 57828, 77104, 106018, 115656, 159027, 212036, 231312, 318054, 424072, 636108, 848144, 1272216, 2544432]

約数ペア:

[(1, 2544432), (2, 1272216), (3, 848144), (4, 636108), (6, 424072), (8, 318054), (11, 231312), (12, 212036), (16, 159027), (22, 115656), (24, 106018), (33, 77104), (44, 57828), (48, 53009), (61, 41712), (66, 38552), (79, 32208), (88, 28914), (122, 20856), (132, 19276), (158, 16104), (176, 14457), (183, 13904), (237, 10736), (244, 10428), (264, 9638), (316, 8052), (366, 6952), (474, 5368), (488, 5214), (528, 4819), (632, 4026), (671, 3792), (732, 3476), (869, 2928), (948, 2684), (976, 2607), (1264, 2013), (1342, 1896), (1464, 1738)]