22041930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 55323648

約数和(自身を除く): 33281718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 173, 186, 274, 310, 346, 411, 465, 519, 685, 822, 865, 930, 1038, 1370, 1730, 2055, 2595, 4110, 4247, 5190, 5363, 8494, 10726, 12741, 16089, 21235, 23701, 25482, 26815, 32178, 42470, 47402, 53630, 63705, 71103, 80445, 118505, 127410, 142206, 160890, 237010, 355515, 711030, 734731, 1469462, 2204193, 3673655, 4408386, 7347310, 11020965, 22041930]

約数ペア:

[(1, 22041930), (2, 11020965), (3, 7347310), (5, 4408386), (6, 3673655), (10, 2204193), (15, 1469462), (30, 734731), (31, 711030), (62, 355515), (93, 237010), (137, 160890), (155, 142206), (173, 127410), (186, 118505), (274, 80445), (310, 71103), (346, 63705), (411, 53630), (465, 47402), (519, 42470), (685, 32178), (822, 26815), (865, 25482), (930, 23701), (1038, 21235), (1370, 16089), (1730, 12741), (2055, 10726), (2595, 8494), (4110, 5363), (4247, 5190)]