2165856372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{9643}}^1$

素因数の和:10037

約数の個数: 72

約数和(自身を含む): 5813248896

約数和(自身を除く): 3647392524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 367, 612, 734, 1101, 1468, 2202, 3303, 4404, 6239, 6606, 9643, 12478, 13212, 18717, 19286, 24956, 28929, 37434, 38572, 56151, 57858, 74868, 86787, 112302, 115716, 163931, 173574, 224604, 327862, 347148, 491793, 655724, 983586, 1475379, 1967172, 2950758, 3538981, 5901516, 7077962, 10616943, 14155924, 21233886, 31850829, 42467772, 60162677, 63701658, 120325354, 127403316, 180488031, 240650708, 360976062, 541464093, 721952124, 1082928186, 2165856372]

約数ペア:

[(1, 2165856372), (2, 1082928186), (3, 721952124), (4, 541464093), (6, 360976062), (9, 240650708), (12, 180488031), (17, 127403316), (18, 120325354), (34, 63701658), (36, 60162677), (51, 42467772), (68, 31850829), (102, 21233886), (153, 14155924), (204, 10616943), (306, 7077962), (367, 5901516), (612, 3538981), (734, 2950758), (1101, 1967172), (1468, 1475379), (2202, 983586), (3303, 655724), (4404, 491793), (6239, 347148), (6606, 327862), (9643, 224604), (12478, 173574), (13212, 163931), (18717, 115716), (19286, 112302), (24956, 86787), (28929, 74868), (37434, 57858), (38572, 56151)]