2038427856

素因数分解:

$2^4\times 3^5\times {\mathrm{524287}}^1$

素因数の和:524310

約数の個数: 60

約数和(自身を含む): 5916065792

約数和(自身を除く): 3877637936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 524287, 1048574, 1572861, 2097148, 3145722, 4194296, 4718583, 6291444, 8388592, 9437166, 12582888, 14155749, 18874332, 25165776, 28311498, 37748664, 42467247, 56622996, 75497328, 84934494, 113245992, 127401741, 169868988, 226491984, 254803482, 339737976, 509606964, 679475952, 1019213928, 2038427856]

約数ペア:

[(1, 2038427856), (2, 1019213928), (3, 679475952), (4, 509606964), (6, 339737976), (8, 254803482), (9, 226491984), (12, 169868988), (16, 127401741), (18, 113245992), (24, 84934494), (27, 75497328), (36, 56622996), (48, 42467247), (54, 37748664), (72, 28311498), (81, 25165776), (108, 18874332), (144, 14155749), (162, 12582888), (216, 9437166), (243, 8388592), (324, 6291444), (432, 4718583), (486, 4194296), (648, 3145722), (972, 2097148), (1296, 1572861), (1944, 1048574), (3888, 524287)]